Easy to use Standard 3/4 tapping tools are suitable for emergency repairs of 27mm screws. They are small in size, easy to carry and store, easy to use and have good performance. The high-speed steel tap is made of high-speed steel and has been high-frequency quenched to have high hardness and can be used for a long time. Dimensions The overall length of the tap is about 86mm/3.4in, the thread depth is 34mm/1.3in, and the thread is about 27mm/1.1in. Application Thread repair machine taps are widely used in CNC machining centers, CNC engraving machines, precision machine tools, high-speed machine tools, etc. Tips Machine taps are recommended to be used with tap chucks with overload protection function. Not recommended for manual and electric tapping. Specifications:Item Type: Thread Repair PressColor: SilverThread: Approx. 27mm / 1.1 inchesThread Depth: Approx. 34mm / 1.3 inchesTotal Length: Approx. 86mm / 3.4 inchesApplication: For CNC machining center, CNC machine engraving machine, precision machine, high speed machine, etc.Packing List:1 x Tap Thread Repair Press