1/2" Diameter 4 Flute Single End Variable Index HP Carbide End Mill TiAlN Coated Stub Sharp, 5/8" Length of Cut Made in The USA

Coated in TiAlN Coating. Variable Index to reduce chatter. 37° Helix with Edge Prep. Made by a well Known Hi-Quality Manufacturer., Suncoast Precision's House Brand., Competitive Pricing., Material Versatility: Suitable for cutting hardened steels, stainless steels, titanium, Inconel, and other difficult-to-machine materials., Made in the USA. Carbide End Mill