Sturdy Material: type tool post set is constructed from high-quality steel, ensuring it is to wear and rust, offering long-lasting durability. Effortless Quick Replacement: type tool post and quick change turning and facing tool holder can be easily locked together for quick replacement, significantly saving time. Smooth and Precise : The of the quick change turning and facing tool holder is finely ground, providing a smooth and flat with exceptional accuracy. 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 operation. Versatile Tool Holder: The quick change turning and facing tool holder is installed on type tool post through a dovetail groove, enabling it to be used for machining external circles, cutting grooves, boring, drilling, and reaming., Manufacturer: Akfldms