The ShopSeries RC4700 6-Amp 4-1/2-inch angle grinder has a slim body design to promote control and a secure grip. The tw-position auxiliary handle allows for enhanced control when switching grinding angles. A tool-less safety guard adjusts instantly, and a slide on/off switch is easily accessible. The disc bore is 7/8-inch and spindle thread is 5/8-inch to 11-inch. Machine weight is 4.2 lbs.