Finishing Stone Polishes Variety of Surfaces

The Rasp an all-around finishing stone.

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The Rasp from Boride Engineered Abrasives is an all-around finishing stone made from select premium aluminum oxide grain and designed to improve cut and finish on tool steels, aluminum and EDM surfaces. The polishing stone, which can be used by hand or in a profiler, is formulated with a proprietary lubricant that enables it to be used wet or dry. It is suited for flat lapping and is said to contour quickly with a moderate breakdown. 

From EDM polishing stones to specialty polishing stones the company has grit ranges up to 1200 and also offers convenient fine grit mold stone polishing kits with a variety of grits in each kit.