86477 .3750 DIA .3281 LOC .188CR 4FL HELICAL SOLUTIONS
4 FL - Taper - 0.3750" (3/8) Cutter DIA x 0.3750" (3/8) Shank DIA x 0.1875" (3/16) Radius x 0.3281" (21/64) LOC x 2.5000" (2-1/2) OAL - TPLUS Coated
4 FL - Taper - 0.3750" (3/8) Cutter DIA x 0.3750" (3/8) Shank DIA x 0.1875" (3/16) Radius x 0.3281" (21/64) LOC x 2.5000" (2-1/2) OAL - TPLUS Coated