3M 75mm Extra Coarse Silicon Carbide Coating Removal Disc CR-DR

Coating removal disc features extra coarse silicon carbide abrasive to effectively remove paint and rust from metal surfaces and welds. Together with the conformable, non-woven material, silicon carbide abrasives remove coatings without gouging, undercutting or damaging the base material, especially on hard surfaces. Coating removal disc provides more surface area than wire brushes. It is also safer as there are no wires to fly loose and the hook and loop backing holds the disc securely in place during use. The 3M Roloc TR quick attachment and removal feature also provides fast and easy disc change-out when performing multi-step finishing processes. Coating removal disc uses silicon carbide abrasive. Silicon carbide is a synthetic mineral that is very sharp and commonly used for low-pressure applications such as paint prep. While it breaks down faster than aluminium oxide, it produces a superior finish.