28.07.2025

MX boronite has been nominated for the "Best of Industry Award 2025"

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With our modular milling tool MX boronite, we are setting new standards in the machining of powder metallurgy materials, hardened steels, and cast iron — delivering outstanding precision, process reliability, and efficiency.

We are therefore especially proud of its nomination for the Best of Industry Award 2025 in the category "Quality & Precision."

Cast your vote now and support URMA – thank you for your support!

Vote now for MX boronite

MX boronite: High-Precision Machining of Hard Materials

With the CBN-tipped face mill MX boronite, URMA offers a high-precision tool for the efficient machining of hard materials. As always, URMA relies on its patented quick-change system, ensuring maximum precision and exceptionally easy handling.

More about MX boronite

URMA MX Diamond: Giannis Tooling Time

Precision and efficiency in hard and cast machining

With MX boronite, URMA has developed a high-performance tool for the high-precision machining of cast iron, powder metallurgical materials and hardened steel – up to over 60 HRC. Equipped with CBN (cubic boron nitride) cutting edges, the second hardest material after diamond, the modular tool guarantees maximum tool life, excellent surface quality and reliable process reliability.

The tried-and-tested URMA interchangeable head system enables quick wheel changes without additional adjustment work – ideal for automated processes and the series production of demanding components such as hydraulic housings or cutting rings.

URMA MX boronite milling motor housing

The latest generation of face milling

Thanks to its high tool rigidity, cutting speeds of up to 3,000 m/min and a feed rate of 0.05 – 0.3 mm per tooth, MX boronite is the ideal solution for series machining of cast and hardened steel components.

  • Maximum dimensional accuracy with minimum effort
  • High tool rigidity due to carbide body
  • Cutting speed up to 3,000 m/min
  • Perfect for series machining of cast and hard components
  • CBN for maximum wear resistance