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Granite City Tool has introduced two new wheels, including the Q4 Polishing Drum Wheels and the Alpha 4-inch Surfacer Grinding Cup Wheels.
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Alpha 4-inch Surfacer Grinding Cup Wheels are designed to quickly smooth out the underside of tabletops. They have a maximum rpm of 14,500 and a 5/8” -11 thread.
www.granitecitytool.com