1/2" drill chuck for lathe and two choices of morse tapers. Use this drill chuck and either the #1 Morse taper or #2 Morse taper listed to assemble as shown. Key is supplied with chuck. Both #20777 and either #20785 or #20793 need to be ordered to complete assembly as shown. This assembly is used on a lathe to hold a mandrel for turning wood pens and pencils. Item Dimensions: 4. 6" L x 1. 1" W x 0. 9" H.
