Abrasive material: aluminum oxide, durable and anti-static, good choice for sanding and polishing; back: self-adhesive tape, easy and quick to stick, robust and durable; pre-punched with 4 holes to remove dust. Multi-Purpose: Assortment of abrasive pads in 5 different grits, from coarse to fine, to meet almost all of your sanding requirements. These sandpaper sheets are suitable for 4-hole sanding pads. Clean the dust and replace the old bracket before use. These sandpaper sheets are not suitable for stick-on sanding pads. Package: 50 sheets of mouse-shaped sandpaper - 10 sheets of grit 40/60/80/120/240. Abrasive Material aluminum oxide, durable and anti-static, good choice for sanding and polishing; backing: hook and loop, easy and quick to stick, sturdy and durable Convenient Replacement Design Pre-punched with 4 holes for dust extraction Meet Your Needs Assortment of 5-grit sandpaper, from coarse to fine, to meet almost all of your general polishing requirements Wide Application
