Norton's BlueFire F826P resin fiber discs are specifically designed to tackle stainless steel, super alloys, alloy steels, cast iron and high presure applications. They feature a new and improved blend of ceramic and zirconia abrasive grains for an increased cut rate and longer life over traditional zirconia products. Norton's BlueFire F826P resin fiber discs cut 15% faster and significanty longer, with less power draw. Their broad utility allows them to be used on a wide range of materials.
Posted by Barratt on 13th Nov 2019
I stumbled across these discs while doing research for grinding welds. I am very new to the metal working business and did not like the way the stone grinding discs would change shape and size making it hard to stay consistant. After seeing 3M's version and trying it I was sold on the sanding disc method.
But Norton has taken it to another level making the quick change disc with holes in it to keep the surface cooler and making it so you can see the exact surface you are working. All I can say is AMAZING work boys.