• Different hole sizes equalise air flow thus providing best extraction.
• Get excellent extraction from spiral hole pattern
• Choose from soft or standard firmness
• Available with 5/8-11 interior threads to fit low-speed polishers and sanders for versatility
• Hole patterns provide escape route for dust, improve dust extraction
• 3M Hookit attachment system provides easy disc changes and optimizes disc life

3M Hookit Back-up Pads are made from higher density foam with a flat rigid centre and soft edge. This range of Back Up Pads offers greater edge flexibility with the centre hole configuration and direct flow channeling optimum dust extraction results in a cleaner longer lasting abrasive.