This durable hook and loop backing pad is designed for use with hook and loop sponges, bonnets, and discs. It measures 125mm in width with a sponge thickness of 10mm and features an M14 thread. The pad is compatible with angle grinders and sander polishers, making it suitable for various applications including woodworking, paintwork, and metal preparation. It has a maximum speed of 12,500rpm. Manufacturer: H-Smart.