3M™ Roloc™ Disc 777F, 80 YF-weight, TR, 3 in, Die R300V, 50/Inner, 200/Case

3M™ Roloc™ Disc 777F features 3M-engineered high-performing ceramic abrasive grain blended with aluminum oxide for a combination of durability and cutting efficiency that increases productivity for both stock removal and finishing. The heavy, water-resistant polyester backing supports medium-pressure applications, a consistent cut-rate, and both wet and dry applications.

• 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
• A blend of ceramic and aluminum oxide mineral self-sharpens and offers improved durability and cut-rate over aluminum oxide
• Heat-resistant resin coating bonds abrasive to backing for durability under pressure, heat, and water
• Heat-resistant resin coating bonds abrasive to backing for durability under pressure, heat, and water