Rubber Back Up Pads for use with velcro backed polishing pads. These pads greatly reduce felt vibration while providing the desired level of flex. Utilizes a 5/8 inch - 11 threaded arbor to attach to surface polishers, hand grinders and other polishing equipment.

• Flexible rubber, Hook velcro
• Equipment : Hand Grinder, Wet or Dry Polisher
• Wet and Dry
• Arbor : 5/8" - 11 Threaded
• Diameter : 4"