Speed lathe operations 90%. Turning and facing tools can be locked together ( saving time and labor when changing operations) Quickly and easily installed on an engine, bench or turret lathe Compatible with a wide range of operations, from fine precise work to heavy cutting.Specifications:Model: 250-001Material: Steel Lathe swing: Up to 8 inch Tool bit capacity: up to 1/ 2 inchColor: Black Packaged included: 1 x Turning& Facing Tool Holder Only the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is+/- 1-3cm. If the quality of the product is not good, please contact us directly. If you have any questions or questions, please feel free to contact us.