BLD"5"

Product features:

•  
• Double-side knurling for an outer cylinder of the external sleeve, mid-concave imprinting, the surface has been electrophoretically treated with drill chromium-plated treatment. It is of pleasing appearance and strong anti-rust capability.

The applicable range:

• It is a most ideal high-quality product used in the hand electric drill and percussion drill.

Thread Mount:

• UNF