Enhance your CNC lathe tapping operations with this high-precision Floating Tapping Chuck Holder, expertly crafted from durable 20CrMrTi steel. Fully carburized and heat treated, this tapping tool holder offers exceptional wear resistance and stability, ensuring long-lasting performance in demanding machining environments. Designed for optimal functionality, it features a floating mechanism that allows 5mm forward and 6mm rearward movement, effectively protecting taps during thread processing by accommodating slight axial variations. Key Features: · Premium 20CrMrTi Steel Construction: Fully carburized and heat treated for enhanced hardness (HRC48-55), wear resistance, and operational stability. · Floating Mechanism: Front float of 5mm and rear float of 6mm enable smooth retraction and extension, reducing tap breakage and improving thread quality. · High Concentricity and Precision: Quenched and hardened design ensures excellent concentricity, delivering superior machining accuracy and processing results. · Versatile Compatibility: Equipped with an ER20 adapter chuck, compatible with taps ranging from M2 to M16, making it ideal for various tapping tasks on CNC lathes. · Protective Tap Extension and Retraction: The adjustable floating feature safeguards taps by absorbing axial force during threading, extending tool life and minimizing downtime. Specifications: · Material: 20CrMrTi Steel · Hardness: HRC48-55 · Surface Treatment: Carburized with >0.08mm depth · Adapter Chuck: ER20 · Applicable Tap Size: M2-M16 · Item Type: Floating Tapping Chuck Holder Package Includes: · 1 x Floating Tapping Chuck Holder This Floating Tapping Chuck Holder combines robust materials with precise engineering to deliver reliable performance and protect your tapping tools during CNC lathe operations. Its adjustable floating capability and compatibility with a wide range of tap sizes make it an essential accessory for efficient and accurate thread machining.