Easy to use standard 3/4 tapping tools are suitable for emergency repairs of 27mm screws. They are compact, portable, and convenient to store, with reliable performance. The high-speed steel tap is constructed from high-speed steel and has undergone high-frequency quenching for increased hardness, ensuring long-term durability. Overall length of the tap is approximately 86mm (3.4 inches), with a thread depth of 34mm (1.3 inches) and thread size of about 27mm (1.1 inch). These thread repair machine taps are widely used in CNC machining centers, CNC engraving machines, precision machine tools, and high-speed machine tools. Machine taps are recommended to be used with tap chucks that have overload protection. They are not intended for manual or electric hand-held tapping applications. Specifications: Item Type: Thread Repair Press Color: Silver Thread Size: Approx. 27mm (1.1 inches) Thread Depth: Approx. 34mm (1.3 inches) Total Length: Approx. 86mm (3.4 inches) Application: Suitable for CNC machining centers, CNC engraving machines, precision machines, high-speed machines, and similar equipment Packing List: 1 x Tap Thread Repair Press