0.2500" (1/4) Cutter DIA x 0.0050" Radius x 0.1290" Width x 0.3120" (5/16) Neck Length - 90° Included Angle - 4 FL - AlTiN Coated
0.2500" (1/4) Cutter DIA x 0.0050" Radius x 0.1290" Width x 0.3120" (5/16) Neck Length Carbide Double Angle Shank Cutter, 4 Flutes, AlTiN Coated