50 Pcs 5 Inch Sanding Disc 320 Grit Round Hook And Loop Sandpaper, Green

Size: 5 Inch(125 mm) 320 Grit, 50 Pcs in totalApplicationsThis sandpaper disc with zirconium oxide particles is good at rust removal, weld grinding, chamfering and deburring, and surface brushing of various metals such as stainless steel, alloy steel, cast iron, aluminum, titanium alloy, etc. It is also suitable for sanding hardwood, composite materials, and automotive putty shaping. It is an good choice for metal processing plants, welding workshops, automotive repair, and shipbuilding. It can be used with an orbital sander, a disc sander, a rotary sander, and pneumatic grinders, among others.Features Durable Zirconia Material:The sandpaper disc is made of abrasive with zirconium oxide particles, which can keep sharp for a long time during use, has excellent wear resistance, efficient heat dissipation, and smooth and long-lasting grinding. Hook and Loop Backing:The back of the sanding disc adopts a hook-and-loop base to increase the friction and fit during sanding. The hook-and-loop base can effectively disperse heat and extend the service life of the sanding disc. Smooth Sanding: The non-porous sandpaper provides a larger and more effective sanding area, with a flat surface and no gaps, which fits more closely with the workpiece to avoid debris embedding and achieve better sanding results.Useful TipsDuring the sanding process, if the dust is too heavy, you can spray a small amount of water on the sanding area.