20-1690- .156/.158" Width Internal Grooving Tool-Hill Industrial Tools End Mills Ball Nose for General Purpose-Radius-.500" 72391CN YG 7/8" Diameter x

72391CN YG 7/8" Diameter x 3/4" Shank x 7/8" LOF x 3-1/8 OAL 3 FLUTE STUB LENGTH CENTER CUT FINE PITCH ROUGHER TIN COATED 8% COBALT End Mill

F8565 1/2 -13

090" Corner Radius x 3" OAL 4 FLUTE REGULAR LENGTH SE CORNER RADIUS TIALN-FUTURA COATED CARBIDE End Mill

07391CC YG 7/8" Diameter x 3/4" Shank x 1-7/8" LOF x 4-1/8 OAL 4 FLUTE REGULAR LENGTH CENTER CUT TICN COATED 8% COBALT End Mill

20-1690- .156/.158" Width Internal Grooving Tool-Hill Industrial Tools End Mills Ball Nose for General Purpose-Radius-.500" 72391CN YG 7/8" Diameter x20 Standard Grooving Tools 0. 5" Minimum Bore x . 156 . 158" Width x 0. 5" Max Depth x 0. 15" Offset x 0. 5" Shank Diameter x 3" Overall Length Click Here To View Internal Tool's Catalog