48PCS Thread Chaser Set Thread Repair Kit Includes 24 Rethreading Dies, 22 Rethreading Taps and 2 SAE Rethread Files, Thread Restorer Kit with Metric, UNF and UNC Sizes - Autory, TCS-04

• 【48PCS Thread Chaser Set】Autory thread chaser kit has the most common sizes in UNC, UNF and metric. Cleans internal and external threads. The chart on the cover gives a quick reference guide of which sizes are in this kit. Each set chaser of the three types of threads in this kit is color coded 【Easy To Use】Tool set 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. [22PCS Taps] 6pcs UNC(silver): 1/4"x20, 5/16"x18, 3/8"x16, 7/16"x14, 1/2"x13, 9/16"x12. 6pcs UNF(black): 1/4"x28, 5/16"x24, 3/8"x24, 7/16"x20, 1/2"x20, 9/16"x18. 10pcs metric (gold): M6x1.0, M8x1.25, M10x1.0, M10x1.25, M10x1.5, M11x1.5, M12x1.25, M12x1.5, M12x1.75, M14x1.5 【Well Made】Made of the highest quality carbon steel materials, individual pieces are highly tempered, with strong strength and maximum durability. This rethread kit includes 24 rethreading dies, 22 rethreading taps and 2 SAE rethreading files. The dies and taps pieces are hex shaped to use with a wrench or socket. The thread files come with 2pcs removable plastic sleeves to cover the cutting edges that are held in the hand to prevent scratching the fingers 【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. 【Heat-Treated】Metric thread file has high hardness and the surface is also treated with black oxidation to prevent rust. Each metric thread chaser is marked with corresponding specifications, which is easy to find when using. Besides, the corresponding model is marked next to each groove on the box, which can be put back after each use to facilitate the next use