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Modern CMMs In The Age Of AI And Cloud

Modern CMMs In The Age Of AI And Cloud

Coordinate Measuring Machines (CMMs) have long been essential to manufacturing, ensuring quality and precision across industries. Although modern technologies—ranging from handheld 3D laser scanners to cloud-based digital twins—have introduced new paradigms, large-format, monolithic CMMs continue to evolve. Far from being obsolete, these “giants” are adopting cutting-edge innovations, from AI-driven inspection software to advanced CNC controls. Here’s how the classic CMM remains relevant and indispensable amid rapid changes in manufacturing technology.

Introduction

For decades, Coordinate Measuring Machines (CMMs) have served as the backbone of quality assurance in various industries, from automotive and aerospace to heavy machinery and maritime manufacturing. In an era dominated by rapid digital transformation, one might ask: Are large-format CMMs still pertinent, or have smaller, more agile solutions eclipsed them? While portable scanners, cloud-based analytics, and AI-based metrology software have undeniably changed the inspection landscape, the reality is more nuanced. Monolithic and large-gantry CMMs continue to offer unparalleled accuracy, repeatability, and functionality. They also play a pivotal role in modern design, prototyping, and quality control, particularly for expansive components where only large-scale measurement solutions suffice.

This article delves into the current state of CMM technology—highlighting advancements in computer numerical control (CNC) software, the transformative potential of AI and machine learning (ML), and the growing trend of cloud-driven manufacturing. We also explore how these machines integrate into modern workflows that involve 3D point cloud scanning, digital twins, and predictive maintenance. Despite the influx of newer scanning equipment, large-format CMMs remain highly relevant and continue to evolve alongside the rest of the industry.

 

The Persistence Of Large-Format CMMs

When Scale Matters

In industries like aerospace, maritime, and heavy equipment manufacturing, components can span several meters or more. From entire fuselage sections to the hull of a sea vessel, these substantial parts require precision measurements that smaller, portable devices simply cannot match. Large-format CMMs—often gantry-mounted—excel at this task. Built on monolithic granite bases or steel-reinforced frames, these machines are designed to operate with minimal vibration, maintaining sub-micron accuracy over large volumes. This structural rigidity cannot be easily replicated by handheld or robot-mounted scanners.

Evolving Designs And Materials

Traditional large-format CMMs were often criticized for their cumbersome footprint and lack of flexibility. Modern iterations address these issues by incorporating lighter materials like carbon fiber for arms and probes, reducing overall inertia and improving measurement speed. Furthermore, these machines now employ advanced drive systems, such as linear motors with air-bearing technology, significantly decreasing mechanical friction and enhancing reliability. These improvements allow large-scale CMMs to retain their hallmark precision while becoming more adaptive to today’s high-mix, low-volume manufacturing environments.

 

CNC Software And Automation

Integrating CMMs Into Smart Factories

One of the most transformative developments in the CMM landscape is the integration of modern Computer Numerical Control (CNC) software. By connecting to enterprise-wide networks, CMMs can participate in closed-loop manufacturing, automatically adjusting production parameters based on inspection outcomes. For instance, if a CMM identifies a dimensional deviation in an automotive engine block, the system can relay that information back to CNC machining centers. The machining centers then adapt tooling paths or cutting speeds in real time. Such synergy reduces scrap rates, speeds up production, and ensures consistent quality.

Automating Measurement Routines

Modern CNC software also simplifies measurement routines. Historically, programming measurement sequences on a large CMM was laborious, requiring specialized expertise. Advanced software now offers graphical, simulation-based programming, often with user-friendly interfaces that allow engineers to “drag and drop” measuring elements onto digital 3D models of parts. Some even incorporate AI-based algorithms that auto-generate inspection paths, selecting the optimum probing angles to minimize cycle times while maximizing accuracy. Consequently, even massive CMMs can be rapidly reprogrammed for new parts, improving turnaround time for prototyping and low-volume production.

 

Point Clouds, 3D Scanners, And Hybrid Metrology

Complement Or Competition?

Portable 3D laser scanners, structured-light scanning systems, and photogrammetry solutions have gained popularity for quickly capturing complex freeform geometries. These devices generate dense point clouds that can be processed in CAD software to reverse-engineer components or conduct form and surface inspections. Indeed, smaller, non-contact scanning technologies excel at capturing data from delicate or irregular shapes.

Yet, large-format CMMs haven’t simply yielded the stage. Gantry-mounted laser scanners now combine the speed of non-contact scanning with the large measurement volumes characteristic of conventional CMMs. This hybrid approach provides both macro-level geometry data and micro-level precision checks in one integrated setup. Moreover, the stable environment of a CMM (with controlled temperature and minimal vibration) ensures that laser-based scanning data is more repeatable than that from handheld devices in a shop-floor setting.

3D Point Cloud Data Conversion

High-density point clouds collected during inspection—whether through contact probes or laser heads—can be converted into polygonal meshes or parametric CAD models using powerful software suites. Leading names like HP, Renishaw, Konica Minolta, and other multinational corporations continue to invest in advanced algorithms that convert raw scan data into usable geometry. These conversions are critical for applications like reverse engineering vintage aircraft parts, performing digital “fit and finish” studies, or even generating complex surfaces for automotive prototypes. As 3D scanning converges with large-format CMM frameworks, the result is a robust system capable of tackling both micro-scale subtleties and macro-scale challenges.

 

AI, ML, And The Emergence Of Digital Twins

Intelligent Inspection

Artificial intelligence (AI) and machine learning (ML) are rapidly reshaping the metrology field. For example, ML models can analyze measurement data in real time, identifying patterns that human inspectors might miss. This includes detecting emerging wear patterns on tooling or subtle dimensional drift across production cycles. Some advanced CMM software can even predict when a machine needs calibration or maintenance, effectively minimizing unplanned downtime. In complex assembly lines, AI-driven inspection algorithms can be integrated with scheduling and logistics systems, ensuring that parts move seamlessly from one station to another.

The Promise Of Digital Twins

Perhaps the most revolutionary trend is the growing use of digital twins—virtual replicas of physical assets or systems. By leveraging data collected from CMM inspections, businesses can maintain an up-to-date digital twin of their product. This twin can be used for predictive maintenance, where AI algorithms forecast component failures before they happen, minimizing downtime. In addition, digital twins enable sophisticated forensics: in the event of a part failure, engineers can review its entire lifecycle of measured data, identifying exactly when and how the defect emerged. Large-format CMMs are particularly critical in industries where product lifecycles span decades, such as aircraft, where consistent measurement data must be maintained to preserve safety and regulatory compliance.

 

Relevance In The Age Of Cloud Manufacturing

Cloud Connectivity And Remote Monitoring

The concept of cloud manufacturing has expanded the potential for large-scale CMMs. By leveraging the cloud, manufacturers can store, process, and analyze massive datasets—everything from real-time inspection metrics to historical performance logs. Remote experts can troubleshoot and optimize CMM operations without being on-site, enabling global organizations to centralize expertise. This also allows Original Equipment Manufacturers (OEMs) to push software updates and AI algorithms to distributed CMMs worldwide, ensuring uniform inspection standards and best practices across multiple plants.

Rapid Prototyping And R&D Applications

While large CMMs shine in mass production, they also play an essential role in research and development (R&D). For instance, a prototype of a new aerospace component may require complex geometric verification before flight testing. With the stability and accuracy offered by large-format CMMs, engineers can iterate quickly, validating each design change with data-driven insights. The synergy between cloud-based data management and CMM measurement cycles accelerates this feedback loop, making large CMMs indispensable in cutting-edge R&D environments.

 

The world of coordinate measuring machines may appear to be undergoing a seismic shift, with portable 3D laser scanners, AI-driven inspection software, and cloud-based manufacturing seemingly challenging the supremacy of traditional, large-format CMMs. In practice, however, these technologies are complementary. Monolithic and gantry-mounted systems continue to set the bar for precision and reliability over substantial measurement volumes, a capability that remains irreplaceable in sectors requiring tight tolerances across large-scale components.

At the same time, the CMM is evolving. Through integration with AI, ML, and advanced CNC software, modern large-format machines offer unprecedented levels of automation, connectivity, and intelligence. They now form critical nodes in smart factory ecosystems, linked to digital twins that facilitate predictive maintenance, real-time feedback loops, and global collaboration. As industries from automotive to aerospace and maritime continue to demand sophisticated dimensional metrology, CMMs—once seen as the hulking behemoths of yore—have proven adaptable, innovative, and, above all, indispensable.

Indeed, the ongoing fusion of large-format CMMs with cloud-based data management, intelligent software, and powerful laser scanning heads ensures that these systems remain at the forefront of industrial metrology. Whether in mass production lines, R&D labs, or complex assembly processes, the modern CMM stands as a testament to how tried-and-true engineering principles can thrive and excel in the digital era.

 

Emerging Trends In Metalworking, Processing, And Tribology

Emerging Trends in Metalworking, Processing, and Tribology

From multi-axis CNC machining and advanced additive operations to digital twins and the industrial metaverse, we explore how the latest developments in metalworking, processing, and tribology are transforming industries and propelling job shops into a greener, more agile era.

Introduction

Over the last decade, the metalworking and metal processing landscape has seen dramatic changes in methods, tools, and materials—accompanied by an ever-growing emphasis on efficiency, sustainability, and flexibility. Today, industries ranging from aerospace to semiconductor manufacturing demand faster turnaround times, tighter tolerances, and near-zero defects. Meanwhile, environmental considerations and the rise of digital connectivity require forward-thinking strategies in machining, finishing, and maintenance.

A vital part of this transformation can be attributed to advances in tribology, where friction, lubrication, and wear studies have shaped next-generation metalworking fluids and coatings. Equally important is the ascent of digitalization—where technologies like point cloud scanning, advanced metrology, and digital twins merge with cloud-based business models to redefine manufacturing agility. The question is no longer if metalworking will evolve, but rather how far this evolution will go and how quickly it will reshape the entire supply chain, from one-piece custom orders to global production lines.

This article offers a comprehensive look at the latest trends and developments in metalworking, metal processing, metallurgy, and tribology. We delve into how multi-axis CNC machining, emerging additive operations, and new metrology strategies are meeting the demands of vertical industries like aerospace, EV manufacturing, and semiconductors. Finally, we explore how digital twins, predictive maintenance, and the industrial metaverse are driving manufacturing into a future where sustainability and innovation intertwine.

 

The Evolution of Multi-Axis CNC Machining

From Simple Subtractive to Complex Hybrid Approaches

Multi-axis CNC machining is arguably one of the most prominent advancements in contemporary metalworking. Initially, CNC mills and lathes operated on three axes (X, Y, and Z). However, growing requirements for complex geometries—such as turbine blades for the aerospace sector, injection molds for food and beverage packaging, or miniature components in semiconductors—have necessitated the addition of more axes (4-axis, 5-axis, and beyond). These multi-axis configurations allow machining of intricate parts with fewer setups, tighter tolerances, and better surface finishes.

The roughing stage remains critical for bulk material removal. Strategies like high-efficiency milling (HEM) have transformed roughing, allowing for increased toolpaths, higher feed rates, and improved heat management. Subtractive machining—although firmly established—has evolved to feature specialized tooling materials like polycrystalline diamond (PCD) and advanced carbide compositions, further optimizing wear resistance and cutting speed.

Progress in finishing and fine finishing processes continues to thrive, especially as industries demand minimal post-processing. For instance, complex aerospace parts may require extremely smooth surfaces and exact dimension tolerances to meet airworthiness standards. High-precision grinding, advanced tool path algorithms in CAD/CAM systems, and integrated measuring probes within CNC machines ensure that finishing operations are precise and repeatable.

Additive and Hybrid Production

In parallel with subtractive manufacturing, additive manufacturing (AM) has grown beyond prototyping to become an essential production method. A variety of 3D printing methods exist—such as directed energy deposition (DED) and laser powder bed fusion (LPBF)—that are utilized across verticals. Aerospace engineers combine additive technologies with multi-axis CNC finishing to refine surfaces and achieve part geometries once considered unmachinable.

We also see hybrid manufacturing cells that integrate both subtractive and additive processes in a single platform. These cells allow a machine to deposit material layer by layer in a required geometry and then immediately switch to a milling or turning spindle for precision finishing, eliminating the need for part transfer between multiple stations. For semiconductor components or sensors, such hybrid systems enable rapid iteration, enhancing design flexibility while ensuring that final components meet tight tolerances.

 

Transforming Vertical Industries

Semiconductors

The semiconductor sector illustrates the demand for miniaturization and precision. Multi-axis micro-milling, EDM (Electrical Discharge Machining), and high-tolerance grinding enable the production of tiny molds, probes, and housings with sub-micron accuracy. Further, advanced tribology insights help in designing specialized lubricants compatible with ultrapure environments.

Aerospace

In aerospace, aluminum and titanium alloys remain standard, but advanced composites and new high-temperature alloys are constantly being introduced. These materials require cutting strategies that minimize thermal damage and ensure structural integrity. High-pressure coolant systems, specialized tool coatings (e.g., titanium aluminum nitride), and advanced finishing (like superfinishing and micro-polishing) are critical. Aerospace manufacturers also rely heavily on deep hole drilling for components like landing gear and engine parts, employing multi-axis approaches to optimize drilling angles and avoid structural stress.

Electric Vehicles and Hybrid Components

Electrification has driven unprecedented growth in EV component manufacturing. Complex housings for batteries, intricate powertrain components, and specialized chassis designs require simultaneous 5-axis machining or additive approaches to produce lightweight but rigid structures. Tribology research is particularly relevant here, as EV components need lubricants that can function effectively in new types of gear trains, bearings, and drivetrains with minimal frictional losses. Consequently, super-finished gears and innovative coatings have become the norm to extend the service life of these critical components.

Food and Beverage

While not as glamourous as aerospace or EV sectors, the food and beverage industry benefits from highly sanitary and corrosion-resistant processes. Materials like stainless steel and specialized alloys must be machined under stringent conditions that meet FDA or other regulatory agency standards. Machining cells often employ dry or nearly dry machining conditions to reduce fluid contamination. Advanced finishing processes ensure surfaces are smooth and free of micro-cracks where bacterial growth could occur, bolstered by tribological coatings that facilitate cleaning and reduce friction.

Data Centers, Oil & Gas, and Process Industries

Components in data centers, such as cooling equipment parts and server racks, demand high-precision metal fabrication that can be scaled quickly. Process industries like oil and gas rely on robust, corrosion-resistant alloys—such as Inconel, Duplex Stainless Steels, and other superalloys—to withstand extreme conditions. In these industries, advanced machining strategies like submerged or immersion EDM can maintain part integrity and mitigate thermal stress. Additionally, tribology improvements are crucial to handling lubricating challenges in high-pressure or acidic environments.

 

Metrology, Point Cloud Scanning, and the Digital Twin

Shifting to Advanced Measurement

As tolerances tighten, inspection and metrology must keep pace. Coordinate Measuring Machines (CMMs) have long been the backbone of dimensional measurement, but modern production lines demand faster throughput and real-time data. Automated CMMs equipped with scanning probes can capture high-density point clouds, measuring intricate part surfaces more accurately and at higher speeds than traditional touch-trigger systems.

Beyond CMM, point cloud scanning and structured-light systems enable holistic 3D inspections of complex parts. These systems generate millions of data points, creating a detailed surface map that can be rapidly analyzed to detect deviations. This level of comprehensive inspection is particularly beneficial for aerospace and medical device manufacturers, ensuring every component meets stringent requirements.

The Power of Digital Twins

With the proliferation of real-time sensors and the advent of Industry 4.0, digital twins have emerged as a game-changer. A digital twin is a virtual replica of a physical process, product, or system that is continuously updated with real-world data. In the context of metalworking, digital twins allow for simulations of entire machining sequences before a single chip is cut.

By integrating data from CNCs, in-process measurement tools, and high-fidelity simulation, engineers can predict tool wear, machine deflection, and part deformation. This predictive capability not only slashes scrap rates but also informs predictive maintenance schedules—ensuring that critical machinery is serviced before failure occurs, thereby reducing unscheduled downtime. Furthermore, running these simulations within an industrial metaverse—a virtual ecosystem that merges digital models with real-time data—means stakeholders worldwide can collaborate, test process scenarios, and optimize production lines from anywhere.

 

Green Machining, Dry Machining, and Sustainability

Increasing environmental regulations and consumer expectations for eco-friendly products have driven a surge in green machining strategies. Coolants and lubricants often contain chemicals that pose health and safety risks, and their disposal can be costly. In dry machining, high-speed cutting combined with advanced tooling geometries can significantly reduce or eliminate the need for coolant. For instance, aerospace-grade titanium can be machined with minimal lubrication if the cutting parameters, tool geometry, and material coatings are carefully managed.

Additionally, alternative lubrication techniques such as Minimum Quantity Lubrication (MQL) drastically reduce fluid consumption by dispensing minute amounts of lubricant directly to the cutting zone. Lubricants themselves have evolved, using plant-based esters or biodegradable oils. These sustainable approaches not only reduce the environmental footprint but often result in lower overhead costs.

Tribology research continues to play a major role here, with friction and wear optimization leading to energy savings. Coatings such as diamond-like carbon (DLC) or titanium nitride (TiN) reduce friction between cutting tool and workpiece, minimizing heat generation and extending tool life.

 

The Rise of the Agile Job Shop and Cloud Manufacturing

From Low Mix, High Volume to High Mix, Low Volume

Traditionally, job shops specialized in low mix, high-volume parts. But as consumer demands shift and companies aim to differentiate with custom or rapidly iterated products, job shops have transformed into agile, high mix, low-volume providers—even producing single-piece batches on demand. This shift is facilitated by digital platforms that offer cloud-based manufacturing. Customers upload part designs online, receive instant quotes, and job shops leverage connected CNCs, additive manufacturing systems, and modular finishing cells to fulfill orders quickly.

This distributed network model means a small shop can access a global customer base, only manufacturing when there is an order—drastically reducing inventory costs. Additionally, scheduling algorithms and real-time machine data enable shop owners to optimize utilization, dynamically adjusting production sequences for maximum efficiency.

Collaborative Robotics

In line with this agility, industrial robots and cobots (collaborative robots) are increasingly prevalent. Cobots can work safely alongside human operators, taking on repetitive or ergonomic tasks like loading and unloading CNC machines, deburring parts, or performing inspection routines. This synergy frees human workers to focus on higher-value activities, such as process optimization and quality control.

 

Conclusion

The metalworking, metal processing, and tribology sectors are at a fascinating crossroads. Multi-axis CNC machining continues to redefine boundaries for part complexity and efficiency, while additive manufacturing brings unprecedented design freedom. In parallel, digital twins and the industrial metaverse offer game-changing predictive insights, helping manufacturers pivot swiftly in response to supply chain interruptions or changes in market demand. The synergy between advanced metrology techniques—like point cloud scanning and automated CMM—and real-time data analytics tightens quality control loops and elevates overall precision.

Simultaneously, sustainability and agility are no longer buzzwords but must-have capabilities. Dry machining, green machining, and biodegradable lubricants address environmental concerns. Meanwhile, job shops are making the leap from traditional high-volume runs to on-demand, high-mix, low-volume tasks facilitated by cloud manufacturing. These shifts not only open new revenue streams but also democratize high-precision engineering for smaller businesses and customers. Finally, industrial robots and cobots stand at the ready to bolster human labor, enabling safe, efficient, and adaptable production environments.

In this dynamic milieu, what emerges is a portrait of an industry that—driven by necessity, innovation, and forward-looking vision—has turned barriers into frontiers. From producing a single custom part over an online platform to forging the turbine blades of tomorrow’s commercial airliners, metalworking and processing have become more sophisticated, sustainable, and connected than ever before. The next wave of developments in metallurgy, tribology, and digital manufacturing will only further accelerate this evolution, bringing the future of metalworking into vivid focus for all vertical industries poised to benefit from its transformative potential.

BLT 2024: Pushing The Boundaries Of Metal Additive Manufacturing With Cutting-Edge Technology And Innovation

BLT 2024: Pushing the Boundaries of Metal Additive Manufacturing with Cutting-Edge Technology and Innovation

In 2024, Bright Laser Technologies (BLT) has further cemented its reputation as a prominent player in metal additive manufacturing, driving innovation and setting high standards in technology, quality, and performance. This milestone year has seen major enhancements to its equipment portfolio, remarkable breakthroughs in precision and efficiency, and significant contributions across industries such as aerospace, automotive, mold, robotics, consumer electronics, and academic research. These achievements underscore BLT’s strong capabilities in serial production, reinforcing its position as a trusted industry innovator.

Next-Generation Printing Systems: Enhanced Efficiency and Scalability

BLT has introduced major upgrades to its PBF-LB/M systems, emphasizing efficiency, reliability, and eco-consciousness. The BLT-S600 series, refined over eight years of development, now boasts a build dimension of 650mm × 650mm × 850mm, making it ideal for producing mid-sized parts and large, complex components. Innovations like the integrated build cylinder, intelligent quality detection systems, and a gas- and powder-saving circulation system ensure reliable, sustainable, and safe production.

Similarly, the BLT-S450 underwent a transformative upgrade, showcasing remarkable performance in aerospace, mold, and automotive industries. With a build dimension of 450mm × 450mm × 500mm and multi-laser configurations ranging from 4 to 8 lasers, the system enhances productivity while maintaining precision. The addition of long-life filters and automated powder circulation further cements its reputation as a cost-effective solution for industrial-scale manufacturing.

 

 

Pioneering Precision and Efficiency in Metal Additive Manufacturing

BLT has made groundbreaking progress in ultra-high-precision metal printing and thick-layer printing solutions, addressing the industry’s growing demand for intricate components and faster production cycles. The advanced PBF-LB/M technology achieves surface roughness of Ra 2-3μm and dimensional accuracy within 0.05mm, catering to applications requiring exceptional detail.

Meanwhile, BLT’s thick-layer printing technology—capable of layer thicknesses up to 150μm—delivers unparalleled efficiency, enabling high-quality serial production at significantly reduced costs.


Additionally, BLT has further refined its variable layer thickness printing technology, offering flexible layer thicknesses of 30μm, 80μm, 120μm, and 150μm depending on the specific characteristics of each part, delivering excellent forming quality and exceptional performance.

Advancing Innovation in Aerospace, Automotive, Robotics, and More

BLT’s expertise extends to diverse industries, including aerospace, medical devices, automotive components, robotics manufacturing, and heat exchanger solutions.

BLT has been a trusted partner in aerospace innovation, producing critical components for commercial rockets and satellites. Highlights include contributions to Orienspace’s “Gravity-1” commercial carrier rocket and Land Space’s ZQ-3 vertical takeoff and landing test. Additionally, BLT played an important role in the successful launch of the SmartSat-2A satellite, manufacturing large-scale parts using BLT-S1000 systems. These achievements underscore BLT’s expertise in delivering high-performance materials and optimized manufacturing processes for aerospace applications.

BLT has optimized various automotive components, including rear subframes, steering knuckles, and battery housings, reducing production time while ensuring consistent, high-quality parts that enhance production efficiency. For heat exchangers, BLT introduced three new aluminum alloy models with optimized designs, achieving a 30% increase in efficiency and meeting growing demands for energy-efficient solutions.


In the robotics sector, BLT has harnessed the transformative power of additive manufacturing to redefine the design and production of robotic components. By employing topology optimization and multi-scale configurations, BLT’s PBF-LB/M technology integrates multiple parts into single units, enhancing functionality, reducing weight, and simplifying assembly. Key applications in humanoid robots demonstrate the potential for mass production and the acceleration of next-generation robotics technologies.

BLT’s commitment to innovation is also reflected in its partnerships with universities and research institutions. The company’s systems and materials have facilitated internationally recognized breakthroughs, including studies on biomaterials for bone tissue repair, high-strength steel for cryogenic applications, and degradable porous scaffolds for large-scale bone defect treatments. Notably, a publication in Nature highlighted the exceptional fatigue resistance of titanium alloys produced using BLT equipment, supporting research on near-void-free 3D printing technology and expanding their potential in aerospace and other critical industries.

Advancing Industry Standards in Quality and Digital Manufacturing

Quality assurance remains at the heart of BLT’s innovations. The company’s enhanced quality monitoring systems integrate intelligent tools for pre-build and in-process stages, ensuring traceability and reliability. Features such as powder bed detection, defect detection platforms, and precise laser alignment have redefined industry standards.

Complementing these advancements is the upgraded BLT-MES system, a digital manufacturing solution that bridges planning and execution. With real-time data collection, production monitoring, and intelligent resource management, the system optimizes production cycles, supporting the era of mass production in metal additive manufacturing.

Expanding Global Reach and Showcasing Excellence at Industry Events

In 2024, BLT strengthened its global presence by partnering with key players across Asia, Europe, Africa, and beyond. BLT has forged deep partnerships with Lincsolution in Korea and Orix in Japan, working closely to deliver high-quality metal additive manufacturing solutions and drive technology adoption, including the launch of the ‘Tokyo 3D Lab’ showcasing multi-industry parts produced with BLT’s PBF-LB/M systems, while strategic partnerships in Europe and Africa expanded access to our technologies. In aerospace, BLT’s successful work package with Airbus Atlantic on the A320 O-Ring reinforced our expertise in high-performance, mass-production solutions. At major global industry events, from the US to Germany, South Korea, Japan, and beyond, BLT showcased innovations in automated metal 3D printing, advanced software, and real-world applications across sectors like aerospace, automotive, and consumer electronics. These efforts highlight our commitment to pushing the boundaries of metal additive manufacturing and creating value for our partners worldwide.

Shaping the Future of Additive Manufacturing

As we step into 2025, BLT celebrates a year of remarkable achievements that have redefined the possibilities of metal additive manufacturing. From cutting-edge systems and materials to groundbreaking applications across industries, BLT continues to lead innovation, delivering customized solutions that empower partners and shape the future of manufacturing. BLT looks forward to collaborating with industry leaders across various fields to drive progress and create new opportunities together.

Driving Digital Transformation In Metalworking: Insights From Epicor’s Lorraine Wee

Driving Digital Transformation In Metalworking: Insights From Epicor’s Lorraine Wee

In the dynamic world of manufacturing, few industries are as multidimensional and fast-moving as the metalworking sector. Competing on a global scale, companies are constantly reimagining their operations and processes to accommodate next-generation semiconductors, aerospace-grade components, and ultra-precise machined parts. Against this transformative backdrop, APMEN (Asia Pacific Metalworking Equipment News) caught up with Lorraine Wee, Country Manager (Singapore and Philippines) for Epicor Software (SEA) Pte Ltd, on the sidelines of a recent Singapore Manufacturing Federation (SMF) Manufacturing Day Summit 2025 to discuss how advanced software solutions are helping metalworking businesses navigate new opportunities and challenges.

The Confluence of Metalworking And Digitalization

Metalworking companies have long provided critical support to major sectors—from semiconductor and aerospace to heavy industrial and construction. “Metalworking companies are actually one of our best-fit industries,” says Wee. “A lot of our customers come from this sector.”

A key success factor, especially in Singapore, is the ability to link operations across complex production lines and serve high-tech verticals such as semiconductor manufacturing. Where once metal fabrication was primarily about machining and finishing, modern-day metalworking must cater to intricate, nanometer-scale tolerances and advanced materials.

Wee observes:

“Metalworking shops that serve the semiconductor industry need to manage extremely fine tolerances. They want the shop-floor data to flow seamlessly back into their ERP system, ensuring real-time visibility into materials usage, process parameters, and cost structures. That’s where the power of a fully integrated software platform becomes indispensable.”

 

Industry 4.0 And ERP Interconnectivity

Traditionally, ERP (enterprise resource planning) systems were siloed, limiting manufacturers’ ability to glean timely insights from the production floor. Today, manufacturers demand integrated connectivity from sensors, automation systems, and supply chains through to the top-level financial dashboards. As Wee puts it:

“Integration or interconnectivity used to be a major barrier to adoption of technology. But now, with Industry 4.0, open protocols, REST APIs, and platforms like our Automation Studio, manufacturers can ‘snap in’ new software tools quite easily. They no longer have to worry about the complexities of older ERP structures that were never built for real-time data collection.”

This flexibility allows high-mix, low-volume shops (common in Singapore’s precision engineering ecosystem) to rapidly scale or pivot—crucial if they are handling contract manufacturing projects across aerospace, oil and gas, or consumer electronics.

 

Shifting From Siloed Data To Actionable Insights

IoT devices, collaborative robots, and advanced process controls can generate an avalanche of machine data. The real challenge is separating the “signal” from the “noise” and using that data to guide decision-making.

Wee explains how Epicor’s ERP solution helps:

“The data collection on the shop floor—whether it is cycle time, machine usage, quality checks, or scheduling—feeds directly back into the ERP. Previously, teams were reluctant to adopt new technology because they feared the complexity of integration. But with modern solutions, you gain a single source of truth. And that single source of truth is what powers actionable insights.”

For metalworking companies, those insights might include better real-time scheduling (e.g., re-routing a job to another CNC machine if a lathe is nearing capacity), more accurate job costing (capturing every step in the production process), and improved traceability of materials.

 

Addressing Common Pain Points

Many small and medium enterprises (SMEs) struggle to fund large capital investments in digital infrastructure while also grappling with workforce upskilling. “Manufacturers face multiple pressures right now,” says Wee. “At the SMF Summit, I sensed a genuine urgency around adopting the right technologies and also training their employees to handle these systems.”

In parallel, environmental and sustainability demands are intensifying. Government initiatives, such as Singapore’s commitment to net-zero by or around mid-century, challenge companies to track carbon footprints, waste management, and energy usage more closely. This data, too, is best tracked through comprehensive, integrated software.

“Sustainability, AI, interoperability—everything is converging at the same time,” Wee notes. “And the manufacturers we speak to are seeing that an advanced ERP system helps them thread all these issues together. When you have end-to-end visibility, you can build accurate audits, reduce waste, and optimize production flows.”

 

Global Ambitions And Local Footprints

For local Singaporean or ASEAN metalworking outfits eyeing new markets, advanced ERP solutions can accelerate expansion. When a domestic shop secures a contract from overseas, it faces the immediate need to scale planning, warehousing, and compliance reporting.

“Internationalization is also a conversation,” Wee says. “As companies branch out from Singapore, they’re often dealing with multi-site operations, multiple currencies, and complex shipping channels. An ERP system that handles compliance in various jurisdictions while offering a unified operational view can literally open doors for them.”

 

SMF’s Role And Forward Momentum

The Singapore Manufacturing Federation’s Manufacturing Day Summit 2025 served as a focal point for these discussions. SMEs, MNCs, and government bodies alike shared best practices and tackled urgent questions about productivity, AI, and workforce development.

Wee commends the SMF’s efforts:

“I think they have a lot of influence on manufacturers, especially in conveying the right message about where Singapore’s industrial base needs to be headed. This year’s theme is absolutely on-point because 2025 is indeed a turning point. With multiple disruptions coming together—technology, skilled labor, and sustainability—it’s critical for the entire ecosystem to be aligned.”

 

Looking Ahead: Transform Or Be Left Behind

Even as economic headwinds rise and global supply chains remain volatile, the consensus is that digitalization will define the winners in the manufacturing arena. Many of Epicor’s customers have realized that adopting an ERP system is not a “nice-to-have” but the backbone of future growth and competitiveness.

Wee sums it up well:

“Metalworking companies are right at the crossroads. They need to adopt technologies, upskill their workforce, and incorporate sustainability measures—all at once. That can be daunting. But with the right integrated solutions, it’s entirely achievable. And the companies that get it right now will shape the next decade of manufacturing.”

This vision resonates strongly with the objectives of APMEN, which has consistently championed advanced manufacturing, digital transformation, and best practices in the metalworking ecosystem. As we continue to highlight stories of industrial innovation, it’s clear that software-driven solutions—in everything from AI-based scheduling to shop-floor IoT—are rapidly becoming the linchpin of future-ready metalworking.

 

Conclusion

The takeaway from our discussion with Lorraine Wee is that digital integration is not a one-time investment—it’s an iterative journey that must be embraced holistically. With open APIs, cloud capabilities, and automation platforms readily available, integration hurdles have been lowered considerably. By leveraging these modern ERP solutions, metalworking shops can gather real-time data, unify disparate operations, and position themselves for global competitiveness.

Yet this shift demands more than just tech spend; it requires upskilled talent, top-down leadership, and ecosystems of support from organizations like the SMF. The manufacturing sector is indeed at a turning point—one where technological enablement, sustainability mandates, and workforce readiness converge. Companies that harness the power of integrated ERP stand poised to evolve beyond mere metal shops to become agile, digitally driven innovators.

APMEN will continue to track these transitions, celebrating the companies that embrace digital transformation and highlighting solutions that pave the way for Industry 4.0. Keep an eye on our upcoming features for more deep dives into real-world applications, lessons learned, and success stories from the metalworking frontlines.

Quick Infographics: Manufacturing Output

Quick Infographics: Manufacturing Output

Source: EDB, Singstat

 

Source: EDB, Singstat

 

Quick Infographics

This chart showcases Singapore’s total manufacturing output by major industry segments from 2019 to 2023. The computer, electronics, and optical products segment stands out with a robust upward trajectory from 136k million dollars in 2019 to a peak of nearly 180k million in 2022, before a slight easing in 2023. Meanwhile, machinery & equipment posted growth from 27k million to 40k million, reflecting strong capital investment trends. Basic metals remain relatively smaller in scale, with output rising modestly from 1,249 to ~1,516 million over the same period. The fabricated metal products segment also gradually strengthened, surpassing 7,721 million in 2019 to over 8,292 million by 2023. Electrical equipment, though more moderate, maintains steady performance. Notably, post-2002 data includes establishments with fewer than 10 workers, broadening coverage. Historical figures were revised to ensure consistency with Singapore’s Standard Industrial Classification (SSIC) 2020. Year 2023 data remains preliminary as indicated by current estimates.

 

Quick Infographics: Business Expectations Of The Manufacturing Sector

Quick Infographics: Business Expectations of The Manufacturing Sector

Source: EDB/ Singstat/ Table Builder

Quick Infographics Tips

This chart depicts Singapore’s manufacturing sector, focusing specifically on the Precision Engineering cluster, subdivided into key segments such as Machinery & Systems and Modules & Components. The lines represent each segment’s forecast for output and export orders for the next quarter over various time periods from 2020 to 2024. Observably, after a sharp dip in early 2020, reflecting the pandemic’s initial shocks, the indices show cyclical swings corresponding to evolving economic conditions. Notably, there are distinct peaks in mid-2021 and early 2022, indicating periods of optimism for demand and production. Conversely, export order fluctuations highlight vulnerabilities to global trade dynamics. A plus sign signals a positive balance or net upward trend, while negative values illustrate contractions. Overall, these insights offer a snapshot of business sentiment, aligning with broader recovery patterns and cautionary signals as firms navigate global uncertainties. Data on building and machinery investments are reported annually starting 2005 only.

 

Manufacturing Day Summit 2025: Singapore Manufacturing Federation Charts The Path Forward For Human-Centric Manufacturing In The Age Of AI

Manufacturing Day Summit 2025: Singapore Manufacturing Federation Charts the Path Forward for Human-Centric Manufacturing in the Age of AI

The Singapore Manufacturing Federation (SMF) today organised its annual flagship conference, the Manufacturing Day Summit 2025, which brought together industry leaders and policymakers to chart the path forward for Singapore’s manufacturing future.

As Singapore celebrates 60 years of independence in 2025, the nation is gearing up for greater changes amidst an increasingly complex landscape. The manufacturing sector, the second largest contributor to Singapore’s GDP currently, will continue to be a critical driving force of the nation’s economic growth. To maintain its momentum of transformation and realise its goals of becoming a global advanced manufacturing hub, Singapore must navigate the disruptions of technologies like AI and learn to balance the intersection of technology with human potential to create a more resilient manufacturing ecosystem.

Themed “Smart Collaboration: Humanising the Future of Manufacturing in the Age of AI”, Manufacturing Day Summit 2025 showcased the transformative role of AI in manufacturing while emphasising the irreplaceable value of human creativity. Graced by Minister of State for Trade and Industry, Mr. Alvin Tan, the Summit saw a strong turnout of close to 1,500 attendees from the manufacturing scene as well as students from various polytechnics and tertiary institutions.

Building a Collaborative and Sustainable Manufacturing Ecosystem

Key highlights at the Summit include the launch of the MNC-SME Alliance, a transformative initiative where SMF serves as the key facilitator and orchestrator. This Alliance brings together multinational corporations, local SMEs, and crucial ecosystem partners to create a robust collaborative platform that will not only foster collaborations but actively deliver real value to both SMEs and MNCs.

With the participation of Applied Total Control Treatment Pte Ltd (ATC), Lenovo, Zebra Technologies, Continental and IBM, and ecosystem partners A*STAR Singapore Institute of Manufacturing Technology (A*STAR SIMTech), UOB and the Singapore Institute of Technology’s Innovation Leadership Programme, this alliance aims to support Singapore’s Manufacturing 2030 goals by driving innovation, enhancing supply chain competitiveness, and accelerating the adoption of advanced manufacturing practices. It will create business opportunities between MNCs and SMEs, while facilitating knowledge sharing, capability building, and co-development opportunities to prepare SMEs for global challenges in alignment with SMF’s Industry 5.0 vision.

The Innovation Leadership Programme (ILP) is a six-day public course designed to equip SMEs with practical strategies and skills to drive innovation, enhance collaboration with MNCs, and scale their operations effectively in a competitive global market.

In the same vein of collaboration, Lenovo also unveiled how they have been working with ST Logistics, one of the largest logistics and warehousing providers in Singapore, to streamline processes and enhance operational efficiency through AI, automation and robotics. The joint case study exemplifies Industry 5.0 applications and will pave the way towards a smarter and more innovative manufacturing future.

“The future of manufacturing is not about replacing humans with machines, but about creating a powerful synergy between human ingenuity and AI capabilities,” expressed Lennon Tan, President, Singapore Manufacturing Federation. “Through strategic partnerships and knowledge sharing, we are building a smarter and more resilient manufacturing ecosystem that empowers our workforce, drives innovation, and strengthens Singapore’s position as a global manufacturing hub. This collaborative approach is essential as we look towards the next 60 years and beyond.”

At the Summit, HP, Huawei, Lenovo, Schneider Electric and Zebra Technologies were also accorded Honorary Gold certifications under the Green Excellence for Manufacturing (GEM) Mark programme, part of SMF’s Chief-Sustainability-Officer-as-a-Service (CSOaaS) initiative. This prestigious certification recognises organisations that have achieved advanced sustainability levels and demonstrated a strong commitment to sustainable operations. These companies have consistently excelled in sustainability reporting and continually enhanced their sustainability practices, setting a benchmark for others to follow. As a key part of SMF’s efforts to promote green manufacturing, the CSOaaS programme, launched at last year’s Manufacturing Day Summit, empowers SMEs with the tools and guidance necessary to incorporate sustainable practices into their operations, fostering a more sustainable future for the manufacturing industry.

Nurturing a Future-Ready Manufacturing Workforce

 

In addition, the Manufacturing Day Summit shone a spotlight on the significance of developing a skilled and future-ready manufacturing workforce that will support SG60’s manufacturing ambitions.

SMF launched its Learning and Development Solutions as a Service (L&DSaaS) to address the critical need for a skilled, adaptable workforce in SMEs. By offering tailored training workshops, leadership development, and advanced digital learning platforms, the L&DSaaS provides an avenue to build resilient businesses that thrive in competitive markets through strengthening workforce capabilities, driving innovation, and enhancing operational effectiveness.

The SMF Centre for Corporate Learning (SMF-CCL) also announced that SMF-CCL and Duke Corporate Education (Duke CE) are working on an initiative to empower enterprises to lead a sustainable future amid the climate crisis. Leveraging Duke CE’s global leadership expertise, the collaboration will culminate in an e-learning platform with curated sustainability programmes to equip organisations with the knowledge to tackle complex manufacturing and supply chain challenges, foster innovation and drive sustainable, scalable impact for long-term success.

The L&DSaaS and partnership with Duke CE will target 100 companies and benefit approximately 2,500 employees.

To further support the growth and development of manufacturing SMEs, SMF and NTUC U SME also inked an MOU to create awareness of training available for SMEs to transform their workforce. With SMEs representing 99% of all businesses in Singapore,  SMF and U SME want to encourage SMEs to adopt new technologies; support workers’ training and development; and facilitate harmonious labour-management relations. These will help SMEs become more innovative and productive, and ensure that their workers enjoy better wages, welfare and work prospects sustainably.

Beyond upskilling the existing workforce, SMF is also focused on nurturing the next generation of manufacturing talents. The association inked an MoU with Ngee Ann Polytechnic and Flexspeed Technology Pte. Ltd., which aims to enhance workforce development in Singapore’s manufacturing sector. The five-year collaboration, supported by FANUC, will promote upskilling and technology adoption of robotics automation through customised training programmes, workplace learning initiatives, and technology development projects.

“Sustainability and talent development are twin pillars of a resilient and forward-looking manufacturing sector,” said Dennis Mark, Chief Executive Officer, Singapore Manufacturing Federation. “We hope that initiatives and collaborations like these will not only drive innovation and environmental responsibility but also ensure the industry is well-equipped with the talent and capabilities needed to grow Singapore into an advanced manufacturing hub.”

Gearing Up for Singapore’s Next Stage of Manufacturing Growth

 

A key panel at the Manufacturing Day Summit involving Enterprise Singapore, Malaysian Investment Development Authority (MIDA), Singapore Business Federation, Tai Sin Electric Pte Ltd and UOB dived into the Johor-Singapore Special Economic Zone (JS-SEZ). The panel explored how this transformative initiative is redefining cross-border collaboration and innovation, and marked the first major dialogue following the government’s recent announcements on JS-SEZ during the 11th Malaysia-Singapore Leaders’ Retreat.

With the successful conclusion of the JS-SEZ panel, SMF plans to kickstart more of such future engagements with its members by working closely with Enterprise Singapore to facilitate conversations and support members as they internationalise and grow.

After the conclusion of the Manufacturing Day Summit, members of SMF will be working closely with industry players to continue the momentum for Singapore’s manufacturing transformation. This includes organising facility visits to Schneider, Zebra Technologies, A*STAR and ATC to gain deeper insights into the evolving manufacturing landscape and the possibilities of industry 5.0 applications, inspiring innovative ideas and advancements for Singapore.

Ucimu-Sistemi Per Produrre: Growth At Modest Pace In 2025

Ucimu-Sistemi Per Produrre: Growth At Modest Pace In 2025

For the Italian manufacturers of machine tools, robots and automation systems, the year 2024 is closing with a considerable fall of almost all economic indicators. The year 2025 will not be bright, but however, a weak trend reversal is expected.

This, in brief, is what was illustrated by Riccardo Rosa, president of UCIMU-SISTEMI PER PRODURRE, the Italian machine tools, robots and automation systems manufacturers’ association, during the usual year-end press conference.

Based on the preliminary data prepared by the Studies Dept. & Business Culture Centre of UCIMU-SISTEMI PER PRODURRE, in 2024, production stood at 6,745 million euro, showing an 11.4% drop over the previous year.

The downturn was exclusively due to the sharp contraction of deliveries by manufacturers on the domestic market, which did not exceed 2,255 million euro, i.e. 33.5% less than in 2023 and which were held back by the low investment propensity of Italian users.

The measure of this weakness is expressed by the figure of household consumption, which collapsed by 34.8% to 3,795 million euro. This trend also impacted the performance of imports, which fell by 36.5% to 1,540 million euro.

The performance of Italian manufacturers on the foreign market was different, as highlighted by the figure of

exports, which grew by 6,3% versus 2023, to 4,490 million euro, new record value never achieved before.

According to UCIMU processing of the data from the Italian National Statistics Institute (ISTAT), in the period January-August 2024 (latest available data), the main destination markets for the Italian sector offering of machine tools only were the United States (419 million euro, +17.8%), Germany (243 million euro, +12.3%), China (138 million euro, -15.3%), India (132 million euro, +100%), France (125 million euro, -9.3%).

The export/production figure went up to 66.6%.

For 2025, the expected results should include a return to a positive range, but with very moderate increases. In particular, according to the forecasts compiled by the Studies Dept. & Business Culture Centre of UCIMU, production should increase again in 2025, attaining 6,940 million euro (+2.9% versus 2024).

This outcome should be due to the positive performance of exports – likely to remain stationary (+0.3%) versus 2024 at 4,505 million euro (new record) – as well as to the moderate recovery of deliveries by Italian manufacturers, which should grow to 2,435 million euro (+8% compared to 2024), driven by the revival of domestic demand.

Italian consumption of machine tools, robots and automation should increase to 4,070 million euro, corresponding to 7.2% more than in 2024. Imports should also benefit from the (weak) recovery in domestic demand, as shown by the forecast figure indicating a 6.2% growth to 1,635 million euro.

The export/production ratio should decrease slightly to 64.9%.

Riccardo Rosa, president of UCIMU, commented: “After the summer, it became clear that 2024 would be “a completely lost year” for the Italian machine tool industry, which however tried (unsuccessfully) to save the final outcome through overseas activity. This was the situation and nevertheless, our Studies Dept. & Business Culture Centre had to further revise downwards the estimates submitted in September, a sign of the difficulty our companies are facing”.

 

“Once again, the year that is closing highlights the ability of Italian manufacturers to orient their business rapidly towards the most dynamic areas in the world, starting with the United States, where we have been doing well for many years now. However, looking beyond, the fear that the new US administration may decide to implement a new tariff policy on goods related to our production puts us on alert and forces us to carefully consider our internationalisation activities”.

“Over the last few months, Oficina Italiana de Promotiòn Mexico was established as a special desk to support Italian member companies of UCIMU and Amaplast, in their knowledge and penetration of the relevant market, also for the Central and North American area”.

“After all, – continued Riccardo Rosa – the big problem for (Italian) manufacturers remains the domestic market which, after consuming at an unprecedented pace, is struggling to restart, also due to the long waiting time for the final adjustments and simplification of Transition 5.0, announced by the Government authorities in November, but not yet made effective”.

“If it is true that the pace in the 2021-2022 period was not sustainable beyond a certain time limit, it is also true that now the value of the Italian market has sharply decreased, returning to the 2016 levels. Too little, I would say. Because of this, important actions and measures are needed”.

“Transition 5.0 is surely a great opportunity, because it prompts companies to think about a new and necessary approach to a proper use of resources, energy saving and sustainable production, as required by the European directives. Enterprises believe in the potential of this instrument, but corrective measures have to be implemented as soon as possible. Otherwise, once again, the opportunity risks remaining only on paper”.

“We particularly appreciate the idea of substituting the obligation of energy-saving certification for the possibility of combining the new purchase with the replacement of obsolete machinery, (whose depreciation has been completed for at least 24 months). This would mean that a new machine could be purchased under 5.0, if the purchase were related to the replacement of a machine that were at least 7 years old. But we also appreciate the increased tax rates, the possibility of cumulating the measure with incentives for the SEZs (Special Economic Zones) or other incentives financed with non-domestic resources and the extension of the measure to the first four months of 2026”.

“If these adjustments are actually included in the Budget Law, demand should certainly restart to the benefit of the entire manufacturing industry in Italy, which needs to innovate in order to maintain a competitive product offering, also in line with the sustainability directives defined by the European Union”.

“With regard to the Green Deal – added Riccardo Rosa – we cannot but note the position of the European Union, which intends to proceed with the electric transition plan for endothermic engines, with the time frame and procedures currently established: this is severely testing the manufacturing industry in the old continent”.

“What we are currently witnessing, with the closure of some automotive factories and the layoff of thousands of workers, including those in related industries and activities, risks triggering a domino effect that could bring a serious social problem for most of the countries in the area, starting with Italy. We absolutely cannot allow this and thus, I think, it is necessary for all representative bodies of the industrial world to make their voices heard, before it is really too late. This is a game involving entrepreneurs, managers, workers and government institutions for the common interest of defending the industry, which is the basis of the economic system in Italy and Europe”.

“The manufacturing system is an essential element for the well-being of society. For this reason, – concluded Riccardo Rosa – to the government authorities, we reiterate the need to reason, from the beginning of the year, on a new industrial policy programme that may accompany and support the development of enterprises from 2026 onwards”.

Progress Of Japan’s Machine Tool Industry

Progress of Japan’s Machine Tool Industry

Japanese machine tool manufacturers took a keen early interest in the applied development of NC (numerical control) technology, which was developed in the United States in the first half of the 1950s. As a result of having aggressively introduced NC technology, Japan quickly achieved further development of the technology. By the late 1970s, world markets had already come to appreciate the performance of Japanese NC machine tools. And by riding the growing wave of the mainstreaming of NC machine tools, Japan took over in 1982 as the world leader in the production volume of NC machine tools, which till then had been led by the United States, after that, Japan held that position for 27 consecutive years. Since 2009, China has become the world’s largest producer, and Japan continues to compete with Germany for the second place, but due to its high technical level, production capacity, and detailed after-sales service, it has become highly reliable in Japanese machine tools. Japan is considered to be a major manufacturer of machine tools.

Looking back on the history of Japan’s machine tool industry in terms of production trends, from 1988 to 1994, production rapidly increased against the backdrop of strong domestic demand, and in 1990 it reached a record high of 1,303.4 billion yen. Although it was the highest amount in our history, production dropped sharply due to the collapse of the bubble economy.

From 2003 to 2009, total production value increased to 1,303.2 billion yen in 2007, due to renewal market during the booming period of 1990 and the revival of heavy industries in domestic demand, and the rise of the Chinese manufacturing industry and the overseas expansion of Japanese companies in external demand. Although the amount increased, due to the Lehman shock, production dropped sharply to 486.3 billion yen in 2009, the level of about 30 years ago.

In the development since 2013, against the backdrop of the rise of emerging economies and the trend toward higher added value and efficiency, the demand increased significantly centered on smartphone manufacturing by electronic equipment manufacturing contract service (EMS), semiconductor manufacturing equipment following the development of IoT and the automobile industry, which focuses on fuel efficiency regulations and development of next-generation vehicles and the production generally remained at a high level.

In recent years, disturbance factors such as intensifying trade friction between the United States and China, frequent occurrence of natural disasters in Japan, and the global epidemic of the new coronavirus infection have greatly affected the increase and decrease in production, and the shortage of parts is currently a hindrance to production.

Turning to trade, imports greatly exceeded exports for a while during the post-war period because domestic machine tools did not at first have adequate supply channels or technological capabilities. But exports rose sharply starting from the 1960s, when domestic machine tools began showing competitive edges. Exports finally topped imports in 1972. Looking at export destinations, until the 1980s, exports were mainly to Europe and North America, but since 2000, exports to Asia account for 40 to 50%.

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3-in-1 Orbital Thread Milling Cutters For New Thread Sizes

3-in-1 orbital thread milling cutters for new thread sizes

Walter expands its Thrill·tec TC645 Supreme range

Following the successful introduction of the Thrill·tec TC645 Supreme orbital drill/thread mills for dimensions from M4 to M12 in 2023, Walter is now expanding its range to cover additional metric dimensions from M14 to M20 as well as their imperial equivalents. These boast the same technical properties as the established versions – most importantly the ability to carry out drilling, chamfering and thread milling with just one tool. But for the first time, users are now also able to benefit from the exceptional efficiency of this 3-in-1 function for larger thread dimensions too. For instance, the longer paths of the machining program, which are common for large components, now only have to be traveled once instead of three times. This reduces non-productive time by two thirds.

Like all Thrill·tec orbital drill/thread mills, the new versions are also ultra rigid, suitable for universal use in all ISO materials P, M, K, N and S up to 48 HRC and boast integrated internal coolant. This enables reliable chip removal, especially with a high feed per tooth, extends tool life and ensures that blind holes and through holes are machined with both precision and process reliability. The combination of short machining times and long tool life reduces the cost per thread and means that the tools provide benefits both for mass producers and for users with smaller batch sizes. Walter offers special dimensions for delivery with a reduced delivery time of three weeks via its Walter Xpress service. In addition to the versatility, this means that users from a wide range of industries, such as mechanical engineering, aerospace or automotive construction, can also benefit from the rapid availability of the tools.

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