Especially useful in preparing contrast finishes and texturing—much coarser than a brushed satin finish. Also used for fast grinding and metal removal, these very hard wheels are made of silicon carbide in a resinoid bond.
Heatless Wheels break down quickly, constantly exposing new grit to produce a uniform, coarse, brushed-look finish with tiny highlights. Easily shaped with a file. 1/16" metal arbor hole. Can be mounted on our Screw Mandrels.
Maximum operating speed: 25,000rpm.