Usage Tips: From raw materials to finished products, we focus on quality at every step. Telescopic floating anti-breaking tap—high-precision telescopic floating reduces stress on the tap during reverse rotation, extends tap life, improves cutting efficiency, resists bending, and ensures stability. Two-way floating prevents thread damage—telescopic floating reduces stress during reverse rotation and extends tap life. Torsion floating further enhances tap longevity. High precision and stability through internal and external grinding—the tool handle body is fully carburized and heat-treated; internal and external diameters are ground to improve wear resistance and consistency. Built-in imported spring contributes to extended service life. High-precision ball guide sleeve reduces wear and ensures concentricity. Thread hardening—threads are quenched and hardened to enhance durability and precision. Note: Slight variations in labeling, color, or appearance may occur between production batches, but these do not affect functionality. Color: As shown Material: 20 Chrome Package Contents: 1 × Two-way telescopic lathe tapping handle GS16-TER16-80L Note: Lighting conditions and screen settings may cause slight color differences between the image and the actual product. Measurement tolerance: ±1–3 cm.