Used these to make my own set of 1/2" square shank steel lathe tools. Should be able to cut various metric screw sizes (4, 5, 6). Including screws makes life easier.
π§ OSCARBIDE CCMT21-51 CCMT060204 Multilayer Carbide Insert Replacement
3 Review
π§ Accusize Tools Carbide APKT1604 0056 1604X10: Superior Quality and Precision Cutting Performance
3 Review
431 CNMG 331 TNMG WNMG
3 Review
π Climax Metals TC 038 10 Drill Center: High-Precision Tool for Accurate Drilling
3 Review