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Silicon Carbide Rubber Wheels for Polishing Motors

Mounted on a polishing motor, these 4" diameter wheels are ideal for general light grinding, deburring, smoothing, and cleaning of non-ferrous metals and many non-metallics, such as glass. Composed of rubber-bonded silicon carbide, which is more expensive than other abrasive grains, but possesses such a high level of purity that it easily surpasses these other grains in performance. Dimensions: 4" dia. x 1/2" thick with 1/2" arbor hole. Made in USA.