Optimized for stainless steel and non-ferrous metals like aluminum and titanium. Cuts cooler, faster and lasts longer than onventional ceramic discs in applications like weld removal, beveling, edge chamfering and more.
3M coated 787C fibre disc uses ceramic precision-shaped grain as the abrasive material and has a diameter of 5 in. 3M incorporates this ceramic precision-shaped grain material into the fibre disc forming a grit of 36+. All abrasive products that rotate or spin, such as the ones in this category, have a maximum speed at which you can run them. This 3M fibre disc can be run at a maximum speed of 12000 RPMs.