Premium 8Pcs Thread Repair Kit Machine M3-M12 Rethreading with Adjustable Holder

8pcs Metric Thread Machine Tap Set

Screw Threading Plug Tap and Drill Wrench Set M3 M4 M5 M6 M8 M10 M12 with Adjustable Tap Holder Handle 1/16" to 1/2"


Specifications: M3×0.5, M4×0.7, M5×0.8, M6×1.0, M8×1.25, M10×1.5, M12×1.75 that you can use for tapping various threads.

Material: high-speed steel 4241/ bearing steel, suitable for soft metal, such as aluminum plates, and iron plates. High-speed steel 6542, suitable for ordinary stainless steel and other hard materials.

Standard thread distance design, clear and tidy, no burr.
One set includes 8 tools： M3 M4 M5 M6 M8 M10 M12 with Adjustable Tap Wrench 1/16-1/2''.
These machine hand taps are used for machining nuts or other common threads on the machine.