Harvey Tool 760215 | 0.0460" Diameter x 1/8" Shank x 1-1/2" OAL 3 Flute Uncoated Carbide Single End Corner Rounding End MillThis Corner Rounding End Mills 3 Flute Flared Harvey Tool product selection features tooling with 5 Degree flares tangent at the pilot. Single end Cutting on radius and end only (not center cutting) 5 Degree flares tangent at pilot and shoulder to avoid steps Axial depth of cut = radius plus . 005" 3 flutes Solid carbide CNC ground in the USA Product Specifications Pilot Diameter (Inch) 0. 0460" Overall Length (Inch) 1. 5000" (1 1 2) Radius 0. 0150"