High Quality Quick Change Tool Kit Steel Tool Post Holder for Accurate and High Precision For Lathe Tools Change Features: new Made of materials for durability The quick-change tool holder is the main accessory of the machine tool. It consists of a tool holder and a variety of tool holders. According to the processing requirements of the workpiece, the corresponding tool holder is to complete the processing of cylindrical, end face, cutting, drilling, reaming, boring, etc.. The tool can be installed outside the machine tool, which has the advantages of fast tool change, high precision and strong rigidity, and is a satisfactory accessory to replace the square turret. Accuracy: Designed to ensure repeatability. Quickly and easily mount on a lathe engine, table or tower for a variety of s. Bolt size M-10, for most small machines, but some may require modification(may require a socket or a new center rod for a smaller hole). Reduce installation time: Change from to another instantly. Fully interchangeable with Aloris, Dorian, Phase II, Yuasa and most other components from the manufacturer. All working parts are accurate and hardened. Completely sealed, maintenance work. Rotation: The unmatched stiffness of this tool and shank strut ensures smoother turning without chatter or vibration. Drilling: Allows you to use the power of the carriage to drill holes instead of manual work or the tailstock. Hard wedge-shaped tool holder design for easy centering. Product parameters: Material: Steel Colour: Black Lathe Swing: 6-9" Application: turning tool Application: CNC machine tool accessories Type: 250-000, 250-001, 250-002, 250-004, 250-007, 250-010(optional) Tool capacity: 250-000: 1/2" Wedge Holder 250-001: 1/2" Turning Tool Holder 250-002: 1/2" Boring Turning Tool Holder 250-004: 3/8" and 1/2" Heavy Duty Boring Bar Holders 250-007: 1/2" Split Tool Holder 250-010: 1/2" knurl and turning tool holder Package size: 145*80*55mm/5.7*3.1*2.2in Package Weight: 250-000: 739 g/1.6 lb 250-001: 159 g/5.6 oz 250-002: 157 g/5.5 oz 250-004: 367 g/12.9 oz 250-007: 243 g/8.6 oz 250-010: 271 g/9.6 oz use: 250-001: Quick tool changer for lathe cutting heads, range up to 1/2 inch. This bracket is suitable for use with cuniform type 250-000. 250-002: V-groove accommodates round shank boring bars and tools as well as square heads for facing, external, cutting, boring, etc. 250-004: Drilling and reaming, boring, etc. with straight shanks. Equipped with split bushings to accommodate small diameter boring bars. It is extremely. Cuts are smooth and not wobbly. 250-007: Use a square tool for grooving etc. 250-010: It can be used for knurling, such as end face, external cutting, boring, etc. can be processed with a square. Package Included: 1* Tool holder Note: 1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2.Please allow slight manual measurement deviation for the data. _x000D_