0.2500" (1/4) Cutter DIA x 0.0250" Width x 0.3750" (3/8) Neck Length - Standard Slotting - 4 FL - TiB2 Coated
0.2500" (1/4) Cutter DIA x 0.0250" Width x 0.3750" (3/8) Neck Length CarbideSquare Standard Keyseat Cutter for Non-Ferrous, 4 Flutes, TiB2 Coated