Enhance your machine tool operations with this high-precision tapping chuck holder, specifically designed for female thread hole processing. Crafted from durable 40Cr steel, this tool offers exceptional hardness and wear resistance, ensuring long-lasting performance and reliable machining accuracy. Ideal for tapping ranges from M3 to M16, it is engineered to withstand heavy-duty use without deformation, making it a dependable addition to your workshop. Key Features: · Precision Ground and Hardened: Manufactured with meticulous grinding and heat treatment to deliver high machining accuracy and consistent performance. · Overload Protection: Built-in overload protection safeguards the tool during operation, enhancing safety and extending service life. · Durable 40Cr Steel Construction: Provides excellent hardness and resistance to deformation, ensuring durability under rigorous working conditions. · Suitable for Various Chucks: Compatible with GT12, GT12B, TC312, and G3 chucks, offering versatile application across different machine setups. · Optimal Size and Weight: With a diameter of 34mm (1.34in) and length of 65mm (2.56in), and weighing approximately 248g, this tapping chuck holder is compact yet robust for easy handling and integration. Specifications: · Tapping Range: M3–M16 · Diameter: 34mm / 1.34in · Length: 65mm / 2.56in · Material: 40Cr Steel · Applicable Chuck Models: GT12, GT12B, TC312, G3 · Item Weight: Approx. 248g · Package Weight: Approx. 261g Package Includes: · 1 x Tapping Chuck Holder This tapping chuck holder combines precision engineering with durable materials to provide a reliable solution for female thread hole processing. Its overload protection and hardened construction ensure safe, accurate, and long-lasting use in machine tool applications.