Wedge Type Quick Change Tool Post Set. 251-444 CA 400 Series Set.
Includes: Wedge Type Tool Post, and 5 Holders. Compatible with Aloris and Dorian of the same series (CA). Quick Change Toolpost Set, Wedge Type #300 (CXA) with 5 holders.(1) Straight w/V Groove for straight OR round tools, 1/2-1? (1) Knurling / Facing Holder. (1) Parting Holder, Uses 7/8?
(This tool post will generally fit lathes from 16? Swing, please check carefully as shown below).
Measure from the top of your compound slide, where the tool post sits, to the centerline of the spindle/work piece (Using a center in the tailstock to find this is normally the easiest way) For this CXA Tool Post Set, you will need a minimum of 1-3/4? From that measurement, up to a maximum of about 2-7/8? If it is more than this 2-7/8? , you want to use a larger tool post to fit it properly, or you would need to make a spacer for the bottom.