RASP SPECIALTY POLISHING STONE
Made from select premium aluminum oxide grain, the RASP is our most versatile all-around finishing stone. Developed by professionals in the trade the RASP has an outstanding cut and finish on most tool steels, aluminum and even EDM surfaces. The RASP is formulated with a proprietary lubricant that allows the stone to be used wet or dry. The RASP is an excellent stone for flat lapping and contours quickly with a moderate breakdown. The RASP can be used by hand or in a profiler.