0.2500" (1/4) Cutter DIA x 0.0100" Radius x 0.1250" (1/8) Width x 0.3750" (3/8) Neck Length - Standard Slotting - 6 FL
0.2500" (1/4) Cutter DIA x 0.0100" Radius x 0.1250" (1/8) Width x 0.3750" (3/8) Neck Length CarbideCorner Radius Standard Keyseat Cutter, 6 Flutes