Sandvik Coromant Shank Tool, Insert Compatibility: 266.RG-22, Through Coolant (Yes/No): No, Series: CoroThread 266, 1 in Shank Width, 1 in Shank Height, 6 in Overall Length, 1.272 in Head Length, ANSI Code: 266RFG-164D, 266RFG Tool Holder, 1-1/4 in Back of Bar to Cutting Edge, Screw Clamp Insert Holding Method