Antique Vintage Hand Crank Clamp-on Bench Grinder Made By Warren 4" Wheel

Good working grinder that turns easy. It has a 4" by 7/8" wheel, but will take up to a 6 1/2" wheel. Everything works great. It will clamp on to a bench that is up to 1 5/8" thick. This grinder is made by Warren grinder & Tool co. The wheel is clogged up and needs to be dressed and it doesn't have a tool rest.