I have a garage and assemble several motorcycles and cars. My mechanic advised me to get a grinder. He said we'll need it one day. I saw this one and it seemed reasonable for the price so I ordered it. He assembled and tested it for me. He said he had comfortable feeling and good strength. He said it was a good coffee grinder for the price. I'm happy to add it to my tool list. There's nothing worse than when a mechanic comes in to fix something and they don't have the tools they need to get the job done.