Grinding is strong, durable, strong persistence, high tensile strength of the base, the grinding pressure, the effect is good.Suitable for grinding and polishing of the metal and non metal complex surface, deep hole polishing and finishing, especially the convex concave surface and side.
Flap Wheel Sanding Disc grit size: 80/240.
80# Shank diameter: Approx. 3.17mm/0.12". 80# wheel Head diameter: