Kennametal® 1925157 HPFDM Center Cutting High Performance Square End Mill, 1/2 in Diameter Cutter, 1-1/4 in Length of Cut, 6 Flutes, 1/2 in Shank Diameter, 5 in OAL, PVD-AlTiN Coated

These end mills from Kennametal® for hard machining are engineered to machine hardened steels up to 67 HRC at extreme speeds and feeds. Designed with special coatings, substrates and geometries to extend tool life in any application that requires machining of hardened workpiece materials.