产品5

Brand：N&D Carbide

Name：Hard alloy rotary file

Material：Hard alloy

Tooth slots：single slot, double slot

Applicable materials：various metals such as cast iron/stainless steel/aluminum/copper, and non-metallic materials such as bone/jade/stone/wood

Usage：such as parts processing/chamfering/rounding/grooving/carving, as well as casting/forging/welding polishing, etc