General description 25pcs of 225mm diameter P400 hook and loop sanding discs, ideal for various sanding needs. Perfectly sized for long neck sanders, drywall sanders, and grinding giraffes. Technical specifications Diameter: 225mm Grit: P400 Quantity: 25 pieces Usage Suitable for sanding putties, primers, fillers, paint, metals, wood, thermosetting plastics, plastic, and artificial stones. Other information Made from high-quality alumina with special heat treatment for excellent polishing, sharpness, and wear resistance. Durable and anti-static design for effective sanding and polishing. Hook and loop backing for easy installation and removal, ensuring strong adhesion during use.