Description:

A blend of ceramic and aluminum oxide mineral self-sharpens and offers improved durability and cut-rate over aluminum oxide. 3M Roloc attachment system enables efficient and secure attachment and removal of the disc. Polyester backing is extremely tough to support medium-pressure applications while maintaining consistent performance in both wet and dry applications. Grinding aid reduces grinding temperatures for processes involving heat-sensitive alloys such as stainless steel, nickel alloys, and titanium. Heat-resistant resin coating bonds abrasive to backing for durability under pressure, heat, and water.