Stop in for a cup of coffee

I bought a cheap 4 1/2" grinder at Menards. I need to grind down some metal fence posts on my parking spot. The previous owners had a dog kennel where I park my truck. They cut off the fence posts but didn't grind down the stubs and damn are they hard on the snow blower. It looks like a nice little grinder but you know how cheap is. 1 year warranty. I'll keep the receipt.

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I bought the cheapest 4.5” HF had several years ago. Turned on for a few seconds. Nope. That thing vibrated so f’n bad! Returned… I do have a bigger/better one from there that is actually not bad. I bought it as a disposable and only ever ran it with a concrete surface grinder wheel