Tap Silver High Speed Thread Repair Machine Stee Hand Tapping Maintenance Tools 3/4In Feature:1. High-quality high-speed steel forging high-frequency quenching, high hardness and durability2. Suitable for emergency maintenance and working with various screws in 27mm, machine repair3. Used in CNC machining center, computer controlled machine tool, engraving machine, high speed machine, etc.4. Small size, easy to carry and store, convenient to use and good performance5. With fine workmanship, maybe a perfect replacement for the old oneSpecification:Item Type: Tap Thread Repair MachineColor: SilverThread: Approx. 27mm/1.1in Thread Depth: Approx. 34mm/1.3inTotal Length: Approx. 86mm/3.4in Application: used in CNC machining center, computer control machine tool engraving machine, precision machine, high speed machine, etc. Package List:1 x Thread Repair Machine