Home / Turning / Lathe Tool Holders & Tool Posts / Threading, Internal, Accupro Internal Carbide Cutting Tool, 5/16″ Round Shank View cart “Tool Holder, Carbide, Williams TH1-0-L, NOS” has been added to your cart. Threading, Internal, Accupro Internal Carbide Cutting Tool, 5/16″ Round Shank$49.00 1 in stock Add to cart Categories: Cutters, Lathe Tool Holders & Tool Posts Description Description Accupro 3/4″ Cutting Depth, 14 to 40 TPI Internal Carbide Cutting Tool, 5/16″ Round Shank Related products Tool Holders, Small Lathe Turning Tool Set, Shanks 3/8″ x 7/8″ $100.00 Add to cart Quick Change, Shop Made CXA-5 Morse Taper #3 Tool Holder $35.00 Add to cart Boring Bar, 1″ x 12″ OAL Takes 1/4″ Triangle Bits $20.00 Add to cart Tool Holder, Threading, Craftsman No. 2031, 5/16″ x 3/4″ Shank $49.00 Add to cart