【Widely Used Metric Thread Chaser Set】The thread repair tool includes 7 metric thread dies, 7 metric thread taps, 1 metric restorer file, and a plastic toolbox. The metric thread chaser set can easily help you repair damaged external and internal threads on nuts, bolts, and studs.

【Metric Thread Chaser Made of High-quality Materials】These threaded chasers are made of hardened high carbon steel and chrome vanadium steel, have a hexagonal head, and are designed to be used with standard metric sockets, adjustable wrenches, or combination wrenches. 

【Easy-to-Operate Thread Repair Kit】The tap can be easily cross- or re-thread a hole. Very useful for removing old thread-lock compounds and generally cleaning rusty bolt threads for easier re-assembly. 

【Heat-Treated Metric Thread Repair File】The metric thread file has high hardness, and the surface is also treated with black oxidation to prevent rust. It also has a removable plastic cap to cover the cutting edges that are held in the hand. Prevents treading your fingers. 

【Thread Chaser Set with Blow-molded Box】All thread repair tools are well organized in a blow-molded case, which will not be lost and easy to carry when stored in it after use.

7 Metric Rethread Die Sizes M6-1.00, M8-1.25, M10-1.25, M10-1.50, M12-1.25, M12-1.50 & M12-1.75	7 Metric Rethread Taps Sizes M6-1.00, M8-1.25, M10-1.25, M10-1.50, M12-1.25, M12-1.50 & M12-1.75	1 Metric Restorer File 8 Pitches 0.75, 1.00, 1.25, 1.50, 1.75, 2.00, 2.50, 3.00