The versatile and robust silicon carbide grit used to create the P6-DWM sanding discs, provides an enhanced performance to that of conventional aluminium oxide product. With superior dust extraction, thanks to its mesh design and a greater resistance to the heat caused by the operating friction the P6-DWM can deliver a life expectancy of up to 5x that of the conventional abrasive products. Suitable for use on the following: Hard wood Jointing compound Metal Paint Plaster Surface filler