• 150 mm ceramic abrasive discs with hook and loop fastening system. • Manufactured with ultra-sharp ceramic minerals that offer greater durability and cutting capacity than conventional abrasives. • 15-hole design compatible with dust extraction systems of most 6-inch orbital sanders. • Uniform surface treatment that provides a smooth sanding pattern and prevents unwanted marks. • Special anti-clogging coating that prevents dust buildup and improves work efficiency. • Strong and flexible paper base that does not tear easily during intensive use. • Suitable for use on wood, metal, plastic, fiberglass, and automotive applications. • Grits are printed on the back for quick identification of the abrasion grade. • Quick and easy installation and removal thanks to the high-adhesion velcro backing.