Our carbide grit grinding discs are perfect for use on many of the most popular floor machines, including Sinclair® and Pullman-Holt® to grind and remove mastic, epoxy, paint, rubber, glue, and urethane from tile, stone, porcelain, masonry, and concrete. The premium quality tungsten carbide chunks last up to 150 times longer than silicon carbide abrasive discs. They also feature carbide grit on both sides for double the grinding life. For optimum performance and product life, use on low RPM floor machines with a sandpaper driver.



Mounts using existing hardware to 175 rpm 1-1/2 hp floor buffers.

Installation: Remove bolt from rubber surfaced drive plate. Place carbide disc on rubber drive plate. With rubber mallet, gently tap the center of the metal disc so that it conforms to the center surface of the drive plate. Secure the disc using existing bolt and washer until snug.