General description The backing pad is designed for use with GEX 125-1 AE Professional random orbital sanders. It is suitable for sanding various materials including paint, filler, and plaster. Technical specifications Diameter: 125 mm Type: Medium Hard Holes: 8-hole design for effective dust extraction Compatibility and accessories Compatible with GEX 125-1 A random orbital sanders Usage Ideal for sanding paint, filler, and plaster to achieve improved abrasion and good surface quality.