3M™ Cartridge Roll 341D, CR-ST, 50 X-weight, 1 in x 2 in x 1/4 in, Straight, 100 ea/Case Hoses It features a proprietary multi-hole

It features a proprietary multi-hole Clean Sanding pattern that evacuates dust better than traditional sheet products — dramatically increasing sheet life

Center hole wheel comes in larger diameters and attaches to tool with a unitized wheel mandrel (sold separately)

Available in a variety of sizes and grades to meet various project requirements

3M SKU: 7010327353

The only true Fire Retardant mat for challenging work conditions

3M™ Cartridge Roll 341D, CR-ST, 50 X-weight, 1 in x 2 in x 1/4 in, Straight, 100 ea/Case Hoses It features a proprietary multi-hole3M SKU: 7010363835 Lead Time: ~2 days 3M Cartridge Roll 341D gives you easy access to small, hard to reach spaces for sanding and finishing. As the outermost abrasive layer wears down, the cloth backing frays to expose fresh abrasive layers for continued cutting action. Aluminum oxide abrasive in a closed coat layer provides fast cut and long life. Cloth backing supports heavy sanding yet frays to expose fresh abrasive. Resin bond withstands high heat