Durable and Heat Resistant Our ultra-durable Scotch-Brite™ Bench Motor Wheel 07744 has a tough, tightly layered construction that can take on challenging surfaces while reducing the need for rework or additional finishing steps. Constructed with quick-cutting aluminum oxide abrasive, it removes burrs without gouging or marring the work surface, leaves a clean edge without smearing, and produces consistent results. The open web construction also minimizes heat buildup during operation, making it a good choice for use on heat sensitive materials. The wheel edge can be dressed to match part geometry or to refresh the abrasive. Fast Cut and Long Life The Scotch-Brite™ Bench Motor Wheel 07744 features aluminum oxide abrasive, which is a popular choice among industrial professionals because of its fast cut-rate and long life. This mineral makes a tough, durable abrasive that self-fractures to expose fresh cutting edges. Due to its fast cut-rate, hardness, and strength, it is widely used in grinding applications in addition to sanding and finishing applications. Aluminum oxide is suitable for a wide variety of materials in both woodworking and metalworking, including ferrous alloys. The Scotch-Brite™ Advantage Scotch-Brite™ industrial abrasives are unique surface conditioning products with abrasives incorporated into non-woven nylon or synthetic fibers. Combining abrasives with the fibers creates an abrasive system that delivers consistent results for the life of the product. The open-web material runs cool and is load resistant, which keeps the abrasive minerals cutting at high performance by limiting clogging of the fibers. Fibers in the web continually break down with use to reveal fresh mineral for exceptional consistency, superior cut performance, and extremely long service life. Scotch-Brite products may enhance productivity while reducing the need for cleaning chemicals and wire brushes. From aesthetic finishing to weld blending, deburring, and more, Scotch-Brite abrasives work fast and deliver consistent results, part after part.