3M Utility Cloth Roll 1-1/2 W x 50 Yd Aluminum Oxide 80 Grit 7000118331

3m utility cloth roll 1-1/2" w x 50 yd aluminum oxide 80 grit the desired length of the strip can be torn from the roll for a specific application. Most grades have a light j-weight cloth backing that provides the flexibility needed to conform to circular edges angles or other contours. Rolls in grades p50 or p60 have a slightly stiffer x-weight backing suitable for more coarse sanding applications. Cloth remains durable even when bent or rolled without tearing or shelling but strips can be torn by hand when a smaller piece is needed without compromising the sanding surface. Aluminum oxide 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 whereas traditional natural abrasives dull more quickly. Aluminum oxide is suitable for a wide variety of materials in both woodworking and metalworking including ferrous alloys. Aluminum oxide abrasive can be used on ferrous and non-ferrous metals wood and plastic. Applications cleaning contour finishing deburring rust removal

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