I need advice on finding a small chuck for my Craftsman 12 X 24 lathe. It has a 6" 3 jaw and an 8" 4 jaw. I need something I can use to mount a 1.189 ID bushing on to be able to turn down the OD to 1.25. The 6" will not close down small enough. I see some small 4" chucks on Ebay, anybody bought one or have some advice? Have one for sale?