Features Applicable Models: Quick changing CNC lathe tool holder is applicable for BXA Series and for Aloris, for Dorian, for Yuasa and so on. Smoother Turning: With the center hole piston locked into place, the tool holder and support provide unmatched rigidity ensuring smoother turning without vibration or vibration. Ground and Hardened: CNC piston tool post is accurately ground and hardened, fast and easy to mount on engine, workbench or turret lathes for a variety of operations. Simple Maintenance: CNC piston tool quick changing holder structure is simple, easy to maintain, reduce maintenance and repair times. Made of Carbon Steel Material: This CNC piston tool quick changing holder is made of excellent carbon steel material with great craftsmanship. Specification: Item Type: Piston Tool Holder Material: Carbon Steel Lathe Swing: 10-15in Application: For lathes with 10-15in swing (defined as the diameter that can be turned over on the bed) Package List:1 x Piston Tool Post 1 x Handle1 x Handle Bracket Package List 1 x Piston Tool Post 1 x Handle 1 x Handle Bracket