Taper reamer can ream on point contact with standard size, easy to use, and labor-saving.
Come with high strength, can be used for reaming of copper pipes , and aluminum pipes.
This swaging tool can be used for expansion tubes of copper, aluminum, Ti, iron, stainless steel, and other materials.
The box is easy to carry, convenient to store does not take up much space.
Adopt stainless steel material, iron material.