SIR0500P16CB CARBIDE 16IR* COOLANT HOLE CARMEX
CARBIDE IN-SHANK HOLDER W-COOL FOR INT-RH 16mm (3/8" I.C.) LAYDOWN INSERTS; SHANK D: 0.500"; OAL: 07.000" (~177.8mm); CUT D: 0.400" (~10.16mm); MN BORE: 0.640" (~16.26mm); SCRW: S16S; KEY: K16; 1.5-DEG HELIX