A bench grinder is a power tool that consists of a motor and two grinding wheels. It is used to sharpen or shape metal objects by rubbing them against the wheels. Full definition
The wheels include a 36 grit coarse and 60 grit medium wheel and there's also a water tray to keep everything cool and ready to go which make this about the best bench grinder for sharpening. (geekwrapped.com)
The Delta Power Tools Bench Grinder uses an 8» system and offers an adjustable light that makes it even easier for you to see what you're doing. (geekwrapped.com)
Our best 6 inch bench grinder with 2.1 amp motor and 3,460 RPM maximum means that you can cut through just about anything and the 3/4» wheels and 1/2» arbor size help with that process. (geekwrapped.com)