Home / Turning / Lathe Tool Holders & Tool Posts / Threading, Internal, Accupro Internal Carbide Cutting Tool, 5/16″ Round Shank View cart “Boring Bar, 1-1/4″ x 9-1/2 OAL 1/2″ Square Hole” 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 Post for Hardinge Lathe, Soleau , Made in Fairfield NJ, 1-1/2″ OAL $49.00 Add to cart Quick Change Enco 60D Knurling, Turning Tool Holder $59.00 Add to cart Quick Change, Shop Made CXA-5 Morse Taper #3 Tool Holder $35.00 Add to cart K50093 Aloris C Type Quick Change Tool Post w/ Holders $595.00 Add to cart