Utoolmart Grinder Sanding Polishing Sticky Disc Backing Backer Pad, 4-inch Hook and Loop Backing Pad, Orbital Sander Polisher Sanding Pad, for Random Orbit Sander Polish Buffer, 1 Pcs - UT190809S-0030

• 【Dimension】- 4-inch (100mm) hook and loop backing pad, with 10mm / 0.39-inch inner abore and the thickness of the backing pad is 5mm / 0.2-inch. Max operation speed is 12,000 RPM. 【Material】- The plastic and cotton material is durable and not easy to crack. The high toughness cushion and the special-shaped processing surface fit more comprehensively and have good air permeability. 【Feature】- Hook and Loop backing can be replaced quickly and easily, has strong bonding ability. The hooks of the sticking plate are closely arranged, the distribution is full and even, is not easy to loose and slide. 【Easy to Use】- The hook and loop backing pad will makes the changing between the synthetic wool pad and the sanding disc very easy and simple, it's professional lightweight & perfectly balanced replacement for faster working and smooth finish. 【Application】- The backing pad is used with sanding papers or polishing pads, for use on angle grinders, bench grinders, electric drills and other pneumatic and electric tools. Widely used for wood products, automobiles, metal products, and floor and wall polishing.