Item Name: CNC Lathe Tool Holder Post Tool Piston Type Tool Holder for Small Lathe. Color: BlackQuantity: 1pcsMaterial: high carbon steel100% Brand New And High QualitySize: 7.5*2.5cm, use the largest cutter head 1/2 inchType: Machine Tool AccessoriesFeatures:1. Made of steel, precision ground and hardened2. Maximum rigidity for flutter-free performance.3. Turning tools and face tools can be locked together (saving time and labor when operating)4. Can be installed quickly and easily on engine, bench or turret lathes for a variety of operations from fine precision machining to heavy cutting.Package Included:1* Turning Tool Holder *