Indexable Thread Turning Tool Holder SNR100-08-16 Cutting Direction Right Hand Shank Round Shank Dia 1 in Overall Length 8 in Insert Shape Laydown 16-G60 Inscribed Circle 0.375 in Width Offset 0.65 in Height Offset 1.15 in Mounting Style Screw Lock Clamp Screw GXE-16 Insert Screw TS-16 Torx Wrench T-10