A little OT but can someone explain why small electric motors are rated only
in amps while slightly larger ones are rated in HP? My Dad is looking at
buying a new bench grinder and is having trouble figuring out how to compare
various models from Delta, Ryobi etc. He isn't going to be happy with the
performance of the smaller ones but won't be happy paying for the larger
ones. He's looking for an 8" grinder. Any thoughts on brands/models?