(3 Pack) 1/2" x 1-1/4" x 3" Variable Helix High Performance Carbide End Mill End Cut:.030 Radius TiCN coating is highly recommended

TiCN coating is highly recommended for any aluminum machining

Premium Sub-Micrograin Solid Carbide End Mill

HTC 17mm metric ball carbide end milling cutters feature a 30 degree helix angle and are center cutting for plunging

3/16" Diameter x 3/4" Cut Length x 2-1/2" OAL

(3 Pack) 1/2" x 1-1/4" x 3" Variable Helix High Performance Carbide End Mill End Cut:.030 Radius TiCN coating is highly recommendedThe HTC HOT MILL is an ultra high performance solid carbide endmill that uses variable index geometry to enable incredibly high production milling. Our unique flute configuration creates a harmonics shift, resulting in minimal chatter and an exceptional finish. . 030 Corner Radius Single End Variable Helix Hard Coated Center Cutting Carbide Endmill Alloy Steels, Cast Iron, Titanium, Stainless Steel, High Temp Alloys 1 2" Dia. x 1 1 4" LOC x 3" OAL