Performance Tool W50003 3-inch Portable Mini Bench …
This handy bench grinder offers all the versatility you need with a variable speed from 0 to 10, 000 RPM. Including a 3x3/4-inch, 80-grit grinder stone with fiber wheel, and10 assorted 1/8-inch shaft grinding stones this portable mini grinder will have all the workings to grind any machinery to precision shape and size wherever you need, whether in the shop, at a worksite, or in a garage.