Home / Turning / Lathe Tool Holders & Tool Posts / Threading, Internal, Accupro Internal Carbide Cutting Tool, 5/16″ Round Shank 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 Boring Bar, 1-1/4″ x 9-1/2 OAL 1/2″ Square Hole $15.00 Add to cart Quick Change Aloris BXA-53 Morse Taper #3 Tool Holder $39.00 Add to cart 3/4″ Indexable Turning Tools, $15 Ea. $15.00 Add to cart Tool Holders, Small Lathe Turning Tool Set, Shanks 3/8″ x 7/8″ $100.00 Add to cart