Backing pad for abrasive velcro discs diameter 150 mm, 8+1 holes, m8-5/16" thread

backing pads with 10 mm foam for hook-and-loop discs provide excellent adaptability to curved surfaces, reducing vibration and yielding smoother finishing. available in multiple diameters, with or without extraction holes, and with male or female m14 threads, they are ideal for sanding paints, fillers and primers.