Our re-engineered BLAZE PLUS R980P ceramic belts, with their improved Y-weight polyester backing and better base adhesion, have exceptional grain retention resulting in 30% longer life and better control of the belt on the contact wheel than our original Norton SG BLAZE belts. BLAZE R940 for most-aggressive jobs and cotton-backed R920 for blending and finishing are also available. Also see File, Portable, and Wide Belts, as well as FastTrack Belts.