Weld grinding is an important step in many metal fabrication processes, and cleanly removing the excess weld metal requires an abrasive that can be used both quickly and carefully. 3M has weld grinding solutions for every project and skill level. Whether you’re looking for speed, ease-of-use or long abrasive life, our fiber discs, flap discs and depressed center grinding wheels take down welds quickly to move your project onto the next step.
Partner with 3M to take advantage of decades of abrasive innovation and the industry’s top weld grinding technology and expertise.
Level your welds faster and boost productivity.
Use the before-and after slider to see how 3M™ Cubitron™ II Fibre Disc 982C easily takes down a ¾” submerged arc weld. This fiber disc is powered by the legendary speed and long life of 3M Precision-Shaped Grain. Once the weld is quickly leveled, the 36+ grit scratch pattern can easily be blended and finished with a Scotch-Brite™ Surface Conditioning Disc.
Request a sample to try our fastest-cutting fiber disc in your shop.