0.1875" (3/16) Cutter DIA x 0.0156" (1/64) Radius x 0.5620" (9/16) Neck Length - Standard Slotting - 6 FL - AlTiN Coated
0.1875" (3/16) Cutter DIA x 0.0156" (1/64) Radius x 0.5620" (9/16) Neck Length Carbide Full Radius Standard Keyseat Cutter, 6 Flutes, AlTiN Coated