3M™ Hookit™ Back-up Pad, 50391, 6 in, 5/16 in, 15 Hole, Soft

Get optimum dust extraction with 3M™ Hookit™ Back-up Pad. Our highly dense foam, flat rigid centre and soft edge Back-up Pads offer greater edge flexibility with the centre hole configuration and the best dust extraction with direct flow channelling.

• Equalise air flow with different hole sizes to provide best extraction
• Get excellent extraction from spiral hole pattern
• Choose from soft or standard firmness
• Suitable for 3M™ Hookit™ Abrasives