Sturdy Material: type tool set is constructed from high-quality steel, ensuring is to wear and rust, offering long-lasting durability. High Hardness and Minimal Vibration:The quenching processing of the quick change tool holder gives it a high level of hardness, resulting in minimal vibration during. Smooth and Precise:The of the quick change turning and facing tool holder is finely ground, providing a smooth and flat with exceptional accuracy. Effortless Quick Replacement: type tool and quick change turning and facing tool holder can be easily locked together for quick replacement, significantly saving time. Versatile Tool Holder:The quick change turning and facing tool holder is installed on type tool through a dovetail groove, enabling to be used for machining external circles, cutting grooves, boring, drilling, and reaming. Colour:black Material:steel Package Contents: 1 * 250-000 Tool Holder Only the above package content, other products are not included. Note: Light reflection 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.