If you’ve been in the machining game for a while, the name Command Tooling Systems probably rings a bell—and for good reason. Since their founding in 1981 in Ramsey, Minnesota, Command has been setting the bar for rotary toolholders in North America, known for precision, innovation, and rock-solid performance. You might even remember when they were the first to guarantee an AT3 taper on steep taper holders—an industry first that raised expectations across the board.

Now, there’s a new chapter in the Command story.

In 2024, Command Tooling officially became part of the EWS Group, one of the most respected names in driven tooling and modular quick-change systems around the globe.

The move formed EWS USA, combining Command’s U.S.-based toolholder manufacturing strength with EWS’s German-engineered innovation. And here’s the big news: JMI CNC Tooling & Automation has now partnered with EWS USA to offer Command’s full lineup of toolholders to our customers across the region.

Why This Matters to Your Shop
If you’re managing tight tolerances, pushing RPMs, or constantly battling tool change issues, Command’s lineup still delivers the kind of performance that keeps machines running and parts in spec. These aren’t your average holders—they’re built with the kind of details that matter:

• AT3 or Better Shank Tapers – You get consistent, accurate spindle contact for every changeout.
• Fully Ground Flanges with V-Grooves – Tool changers run smoother and last longer.
• Shrink-Fit Technology – No set screws or collets—just unbeatable gripping force and precision.
• Balanced and Ready for Speed – High-speed machining stays smooth and vibration-free.
• Coolant-Through Options – Keep things cool when the chips are flying.

Command’s toolholders have always been designed for real-world machining—built to handle the loads, hold tight tolerances, and last in production environments.

What’s New with EWS USA?
With Command now under the EWS umbrella, you’re not just getting a toolholder—you’re getting access to a much broader system of rotary and driven tooling, quick-change options like EWS Varia VX, and an expanded line of precision-engineered solutions that are making waves in 5-axis, Swiss, and high-mix/low-volume applications.

Why Buy From JMI CNC Tooling & Automation?
At JMI, we’ve been helping shops like yours find better, smarter solutions that reduce downtime and boost throughput. With the Command/EWS lineup now in our toolbox, we can offer:

• Local Support – Get answers fast. We’re not just moving boxes—we’re here to help.
• Increased Availability – U.S. manufacturing means better lead times.
• Real Application Know-How – We’ve been in shops across the region. We understand the problems you're trying to solve.

Ready to Take a Closer Look?
Whether you're using CAT40, CAT50, BT, HSK, or shrink-fit systems, the Command brand still stands for precision and performance. And now—with EWS innovation and JMI’s support behind it—it’s a smarter time than ever to revisit what Command has to offer your shop.

Reach out to the JMI CNC Tooling & Automation team today to learn how Command’s toolholders can help you push harder, cut cleaner, and run longer.
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EWS announced some significant enhancements to their BMT65 tool lineup. All BMT65 tools are now equipped with a new flexible coupling and EWS.Techline, aiming to boost performance and service life. 

The flexible coupling is designed to compensate for misalignment, allowing a maximum radial offset of 0.3 mm between the driven tool and the machine drive. Its mechanism operates similarly to the Oldham principle, with the coupling joint swiveling in one axis and sliding into the groove of the drive in the second plane. Additionally, an elastomer support ring is incorporated to reduce vibrations and noise, contributing to a more efficient and quieter operation.

EWS.TechLine is a suite of advanced technologies integrated into EWS's tooling systems to enhance performance, durability, and efficiency. This comprehensive package includes several key innovations including:

• EWS.HPC-Line -  A ceramic-based sealing technology capable of handling coolant pressures up to 70 bar at speeds up to 12,000 rpm, with unrestricted dry-running capability. 
• EWS.Polygon-Joint -  A polygonal shaft-hub connection that allows for up to 30% more torque transmission compared to traditional connections, enhancing impact and fracture resistance. 
• EWS.Butterfly-Seal -  A revolutionary sealing technology featuring a triad of front labyrinth, special sealing elastomer, and preload ring, providing maximum protection against coolant and particle ingress while reducing operating temperatures by up to 50%. 
• EWS.Coolant Management - A universal system that allows for easy adjustment of external coolant outlets, enabling individual flow adjustments with just one turn, available in both axial and radial versions.
  
  

By incorporating these technologies, EWS.TechLine aims to provide machinists with tooling solutions that offer superior performance, reliability, and ease of maintenance.