86910 .2500 DIA .3750 LOC .020CR 4FL HELICAL SOLUTIONS
4 FL - Corner Radius - 0.2500" (1/4) Cutter DIA x 0.2500" (1/4) Shank DIA x 0.0200" Radius x 0.3750" (3/8) LOC x 4.0000" (4) OAL x 1.6250" (1-5/8) Reach - TPLUS Coated
4 FL - Corner Radius - 0.2500" (1/4) Cutter DIA x 0.2500" (1/4) Shank DIA x 0.0200" Radius x 0.3750" (3/8) LOC x 4.0000" (4) OAL x 1.6250" (1-5/8) Reach - TPLUS Coated