ITC Carbide End Mill Corner Radius 5021 - 5 Flute Variable Helix With Roll Relief, Harmonic Fluting, Radius & Coating - Steels & Exotics - 12mm x R0.25 ISO Insert - CN Style yielding stronger engagement and better

yielding stronger engagement and better surface finish than traditional cutting taps

The Polstore CNC Hinged Cabinet in light blue is a dedicated tool-storage solution for busy CNC workspaces

accurate internal grooves and threads

HSS-E (M35 Cob) for Enhanced Wear Resistance: Cobalt-enriched high-speed steel extends tool life and maintains edge integrity in demanding materials

repeatable results that streamline workflows

ITC Carbide End Mill Corner Radius 5021 - 5 Flute Variable Helix With Roll Relief, Harmonic Fluting, Radius & Coating - Steels & Exotics - 12mm x R0.25 ISO Insert - CN Style yielding stronger engagement and betterThe Carbide End Mill Corner Radius 5021 is a precision cutting tool designed for efficient machining of steels and exotic materials. With a 12 mm diameter and a sharp R0. 25 corner radius, this 5 flute end mill enables accurate contours and clean radii while handling challenging workpieces. Engineered for professionals who demand reliability, it combines advanced geometryvariable helix, roll relief, harmonic flutingand a specialized coating to