81506 .3750 DIA .5000 LOC .030CR 3FL HELICAL SOLUTIONS
3 FL - Corner Radius - 40° Helix - 0.3750" (3/8) Cutter DIA x 0.3750" (3/8) Shank DIA x 0.0300" Radius x 0.5000" (1/2) LOC x 5.0000" (5) OAL x 2.5000" (2-1/2) Reach - ZPLUS Coated
3 FL - Corner Radius - 40° Helix - 0.3750" (3/8) Cutter DIA x 0.3750" (3/8) Shank DIA x 0.0300" Radius x 0.5000" (1/2) LOC x 5.0000" (5) OAL x 2.5000" (2-1/2) Reach - ZPLUS Coated