Diamabrush is a leading manufacturer of surface preparation and finishing tools designed for various building, maintenance and construction applications. The extensive Diamabrush catalogue includes coating removal, concrete preparation, polishing, wood & siding, sanding & recoating, and hand tools. Diamabrush 3 inch abrasive discs are designed for grinding, polishing, buffing, honing, cutting, drilling, sharpening, lapping and sanding hardwood floors; ideal use for with auto scrubbers and buffers. These abrasive discs feature diamond cutting surface or blades for providing lifelong sharp cutting surface. They are available in 12 to 16 inch block sizes. Diamarush further offers 5 inch clutch plates with a universal design to fit most standard speed floor machines. They feature high impact plastic construction with 5 inch centre holes for eliminating any risk of breaking the drive pin and damaging the machine. The clutch plates can flex vertically and compress horizontally for added stability. Choose from a wide range of clutch plates, lug nut systems and replaceable blades on Raptor Supplies.