The ground-profile inserts provide reliable geometry and smooth finishes
enabling fast setup and reliable alignment in production environments
helping maintain accurate hole sizes over multiple uses and reducing the need for frequent tool changes
reliable performance give quality teams confidence during routine checks and support compliance with threaded-spec standards
reducing runout and enabling precise starts and smoother drilling at speed
ITC Carbide End Mill Corner Radius 2161 - 2 Flute 45° Helix With Facet Relief & Radius - Non-Ferrous - 12mm x R0.25 ER Mini Collet Chucks The ground-profile inserts provide reliableIntroducing the ITC Carbide End Mill Corner Radius 2161, engineered for high performance machining in non ferrous metals. This 12 mm diameter, 2 flute end mill features a 45 helix, facet relief, and a defined R0. 25 corner radius to deliver efficient chip evacuation, stable cutting, and precise corners in aluminum, brass, and similar materials. Precise corner radius (R0. 25): Delivers consistent corner geometry for repeatable features on non ferrous