One universal back-up pad for all 3M™ dust-extraction abrasive disc ranges. Unique multihole design for maximum dust removal across total disc surface area. Tough construction with 3M™ Hookit™ fixing ensures longer life for pad and disc. The innovative design of the new 3M™ Hookit™ Multihole Backup Pad range makes them suitable for use with all 3M™ Hookit™ 150mm dust-extraction disc ranges; 6 to 15 hole discs. The unique multihole configuration also allows these discs to be fitted without concerns about hole alignment between abrasive disc and pad. Available in 5/16 and M8 options, both standard and soft, the back-up pad range ensures maximum operator safety thanks to optimum dust removal. The 3M™ Hand-Pad uses with 150mm diameter 3M™ Hookit™ Discs. Made with soft foam for conformability and spreading out finger pressure. Has 25mm wide strap for holding the pad to the operator’s hand.