Evolution 078-0092 225mm Drywall Sanding Discs 180 Grit x6 Pcs Evolution 078-0092 225mm sanding discs suitable for the R225DWS Telescopic Drywall Sander and the EB225DWSHH Hand Held Drywall Sander. Pack contains 6 sanding discs. The type of grade depends upon the coarseness (particle size) of the grit embedded in the cloth. Also available: 80 grit, 120 grit and 240 grit. FEATURES Fits the Evolution telescopic sander and hand held sander High performance for the home or tradesman Hook and loop backing for easy changing and positing Six sanding pads included Sanding pad dimensions of 225 mm Ideal on wood, metal and painted surfaces SPECIFICATION Sheet Dimensions: 225mm Grit: 180 Perforation: 8 holes