81690 .5000 DIA .6250 LOC .030CR 4FL HELICAL SOLUTIONS
4 FL - Corner Radius - 0.5000" (1/2) Cutter DIA x 0.5000" (1/2) Shank DIA x 0.0300" Radius x 0.6250" (5/8) LOC x 4.0000" (4) OAL x 1.7500" (1-3/4) Reach - APLUS Coated
4 FL - Corner Radius - 0.5000" (1/2) Cutter DIA x 0.5000" (1/2) Shank DIA x 0.0300" Radius x 0.6250" (5/8) LOC x 4.0000" (4) OAL x 1.7500" (1-3/4) Reach - APLUS Coated