3M 76 x 15.8mm 50 Grit Ceramic Bristle Disc

Bristle disc to efficiently clean, deburr, blend, finish and polish. Bristle disc is a safe alternative to wire brush, chemical and paste. They're fast running with a good cutting action and cover a wider surface area than wire brush. The brush remain in place during light pressure to remove rust and coatings, without damaging the base material. Bristle disc work well on steel, aluminium and a variety of other metals, in general maintenance, as well as automotive and engine rebuilding applications. For increased performance, we've blended aluminium oxide with ceramic abrasive grain, resulting in one of the hardest, longest-lasting minerals available. Bristle Disc, using proprietary ceramic abrasive grain blended with aluminium oxide and moulded, flexible bristles, provide more surface contact than wire brush and retain abrasive properties throughout the life of the disc.