CoroMill® Dura Efficient and versatile end milling Versatile solid carbide end mills designed for roughing to finishing with different engagements across a wide range of applications and materials. Application — General engineering in all industry segments​ — One versatile tool concept for all applications and materials​ — Developed for roughing to finishing with different engagements in multi-material conditions​ — Ideal for small batch- and varied production Features and benefits — Robust and light-cutting geometries designed to work in many applications and materials​ — Reliable and highly wear-resistant grade GC1730 or uncoated H10F for Aluminium​ — Easy to use, easy to choose tools with plug-and-play functionality – with clear, simple indications on how to choose different variants​ ISO application areas WhisperKut™ technology​ WhisperKut™ is our advanced unequal helix concept, making milling smooth and easy. The flutes are unequally spaced from each other on every level of the cutting edge and oriented at different helix angles. This design effectively breaks up harmful harmonics typically produced by conventional end mills, eliminating vibrations and ensuring exceptional stability. The result? Silent, safe and efficient milling.​ 11