Sandvik Coromant 6138400 CoroThread® 266 Shank Tool, ANSI Code: 266RFA-083, External Thread, Right Hand of Holder, Insert Compatibility: 266.RG-16..

Sandvik Coromant Shank Tool, Series: CoroThread® 266, External, Right, 1/2 in Shank Width, 1/2 in Shank Height, 3-1/2 in Overall Length, Insert Compatibility: 266.RG-16.., 0.921 in Head Length, ANSI Code: 266RFA-083, 266RFA Tool Holder, 0.52 in Back of Bar to Cutting Edge, Screw Insert Holding Method, No