... &wood. Part visibility easy to used Speed:500-4300rpm Mini bench grinderMode:ST-MFG01Speed:500-4300rpmCountinuous-duty power72-WATT 6 AMP ... "&5" disc3"arbor.Packing is EPE+CartonMini bench grinder is a radical concept in bench Grinders,Use on metal&wood.part visibility ... ,gouges,knives,v-tools forstner bits,brad point bits,router&drill&much more!2.Sharpen high-speed&stainless steel.aluminium,carbide ...