Product features:

The advantages including as followings: high tensile strength,grinding sharpness,  fast cooling, perfected surface treatment, protection from the burn of the workpieces, as well as hands-free installation, smoothly working and good control of voice under operation

Applications: 

Coordinate with pneumatic or electric hand grinder can polish metal or non metallic surface,variety of small gaps,slot seam which not easy to handle and the cavity parts.