Accusize AXA 6-Pc Wedge Quick Change Tool Post Set for 6-12in Lathe. Interchangeable with Aloris, Dorian, and DTM Tooling. Video shows one size as an example. Methods are the same for all sizes. See the sizing guide to choose the correct model. Made from High-Quality, Heat-Treated Tool Steel Precision-engineered for repeatability & accuracy. Max rigidity provides chatter-free performance. Bottom Plate Includes a black rectangular plate, requiring machining work to adapt it to the compound AXA Wedge QCTP, USA Style All working parts are hardened and precision ground. Step 2 ...