Sandvik Coromant 6138407 CoroThread® 266 Shank Tool, ANSI Code: 266RFA-203D, External Thread, Right Hand of Holder, Insert Compatibility: 266.RG-16..

Sandvik Coromant Shank Tool, Series: CoroThread® 266, External, Right, 1-1/4 in Shank Width, 1-1/4 in Shank Height, 6 in Overall Length, Insert Compatibility: 266.RG-16.., 0.921 in Head Length, ANSI Code: 266RFA-203D, 266RFA Tool Holder, 1.289 in Back of Bar to Cutting Edge, Screw Insert Holding Method, No