Harvey Tool 18641 | 0.5000" (1/2) Shank Diameter x 0.2420" LOC x 3.0000" (3) OAL 4 Flute 41 Degree Uncoated Double Ended Chamfer CutterThis offering of Harvey Tool chamfer cutters pointed & flat end double ended feature tools in two unique styles: pointed, where a flat relief is ground to center, yielding a web thickness at the top; and flat end, where the flat relief is ground to a non end cutting flat tip. Features Double ended Solid carbide CNC ground in the USA Product Specifications Manufacturer Part Number 18641 Length of Cut (Inch) 0. 2420" Overall Length (Inch) 3. 0000" (3)