81502 .3750 DIA .5000 LOC .015CR 3FL HELICAL SOLUTIONS
3 FL - Corner Radius - 40° Helix - 0.3750" (3/8) Cutter DIA x 0.3750" (3/8) Shank DIA x 0.0150" (1/64) Radius x 0.5000" (1/2) LOC x 3.0000" (3) OAL x 1.6250" (1-5/8) Reach - ZPLUS Coated
3 FL - Corner Radius - 40° Helix - 0.3750" (3/8) Cutter DIA x 0.3750" (3/8) Shank DIA x 0.0150" (1/64) Radius x 0.5000" (1/2) LOC x 3.0000" (3) OAL x 1.6250" (1-5/8) Reach - ZPLUS Coated