4 Inch Backing Pad with just the right amount of flexibility for attaching polishing pads to angle grinder or stone polisher

The Green 4″ Hook & Loop Backer Pad offers a solution for interchangeable polishing sets. The Hook & Loop design is a universal fit for any velcro back sandpaper, diamond polishing pads, and felt wheels.

Features:

• For attaching sandpaper, diamond polishing pads, and felt wheels
• Velcro backing
• 5/8″-11 thread fits most 4″ and 4 1/2″ angle grinders and wet polishers