Sears Companion 6" Lapidary Outfit model #861.1405. Connects to a 1/3 hp 1725 RPM motor. This unit cuts, grinds and polishes and includes one blade, two grinding wheels and a polishing pad.This is a consignment item that I really don't know anything about other than what the label provides, nor do I have a means to test it other than to manually spin the axle that the components are mounted on. It spins freely with no indication of damage or warping, the bearings are good. Parts and service should be very easy to obtain because it is a Sears product. Please be sure to ask your questions prior to bidding as this unit is "AS IS" and returns will only be accepted if the description is wrong. The unit has been in storage for many years. T is some paint overspray visible on the lower half of the front housing as well as the finish being rubbed off in various locations, all cosmetic in nature. This unit is very heavy, probably cast aluminum. 27" long, 11.5" deep and roughly 9" at the tallest point on the housing. The clamp for the cutting wheel is 4.5" tall.