The 113 indicates it is made by Emerson Electric. The rest of the numbers after the "." are the model number. Harbor Freight might be a good option otherwise pump the entire number, including the 113, into SearsPartsDirect.com and see what you can come up with.I was gifted a Craftsman Oscillating Spindle Sander today, It's a 1/2hp Model 113.
Unfortunately it's missing the 3/4", 1", 1.5", and 3" hard rubber spindles. After looking around I have found that there are no parts available for this particular model.
Does anyone know if there are spindles that will work with this sander? Or if there is some sort of work around?