• Plastic Flat Flap Disc,Flap Discs • Featuring a latest-generation ceramic alumina adhesive grain that lasts 50 to 200 percent longer than other flap discs when faced with hard-to-grind materials, this Blaze R980P medium grit center mount plastic flat flap disc is ideal for cleaning, finishing and detailing 300 and 400 series stainless steel, superalloys, and titanium. The quick trim flexible plastic backing makes this disc conformable and sets a high standard for trimmability. Y-weight polyester flaps with a super sized grinding aid, significantly improves lifespan, resists fraying and retains disc grain while offering cool, quick cutting. • Type 27 flat flap disc with latest-generation ceramic alumina abrasive grain lasts 50% – 200% longer than any flap discs on stainless steel, cobalt, chrome, Inconel, titanium and other hard-to-grind materials • Y-weight polyester flaps with a supersize grinding aid to significantly improve life, grain retention, and fray resistance while providing a cool, noticeably fast cut rate • Quick trim flexible plastic backing plate offers some additional conformability and sets the industry standard for trimmability • The best choice for medium girt cleaning, detailing, and finishing • Fine 120 grit for final finishing