It is very suitable for cutting internal threads in imported cars, motorcycles and machinery.
Metric M16 thread hand taps, suitable for manual tapping, not easy to break.
Used to make threaded holes in wood, plastic, aluminum or many other soft materials.
Made of impact-resistant and heat-treated carbon steel, it has maximum strength and hardness.
First hand tap+second‑tap, significantly improve the cutting performance, more professional.
Warranty not applicable for this product