Check the listing for details. Piston Quick Change Tool 6-12" Lathe Post Set FR Aloris 100 AXA Boring Hold. Condition: New. Listed at 140.77 USD. New Document Piston Quick Change Tool 6-12 inch Lathe Post Set FR Aloris 100 AXA Boring Hold Weight: 12 Pounds *Rough Estimation* Lathe Swing: 6''-12" #100 Set Includes Tool Post and Tool Holders: 100 Tool Post, 101 Holder 102 Holder, 104 Holder, 107 Holder, 110 Holder No. 1 Turning & Tool Holder with 3/16-1/2" Tool Capacity No. 2 Boring,Turning & Facing Tool Holder with 3/16-1/2" Tool Capacity No. 4 Boring Bar Tool Holder with 5/8 & 3/4" capacity No. 7 Universal Parting Blade Tool Holder with 1/2" blade height No. 10 Knurling,Facing & Turning Tool Holder 3/16-1/2" Increases production of lathe operations Change tools quickly and easily No time wasted with shims SUPER ACCURACY-PISTON TYPE FOR POSITIVE CLAMPING-INTERCHANGEABLE WITH Aloris, Doricn and Phase II Piston type tool posts are precision engineered to assure repetitive accuracy Advanced design provides built in quick tool changing versatility with positive rigidity to meet the most exacting working tolerances Quickly and easily installed on an engine, bench or turret lathe for a wide range of operations, from fine precise work to heavy duty cutting All working parts hardened and precision ground Maximum rigidity for chatter free performance Speed lathe operations 90% Takes only a few seconds to change tools Light Item