Description of Niagara Cutter N68459 Finishing 40 Degree
4 flute design for creating finer finishes and creating a higher metal removal rate. Stabilizer flutes offers superior chip removal and help reduce chatter. Features Solid Carbide End Mill With 0.020 Corner Radius Stabilized Flutes. Aluminium Chromium Nitride (AlCrN), has remarkable wear resistance at lower speeds and feeds and under high mechanical loads. Center Cutting End Mills are designed with "End Teeth" making these ideal for applications such as Profiling, Roughing, Slotting.