1pc Metal Collet Clamping Nut, 12.5mm Hole Diameter, Durable Black Spring Collet Nut for CNC Machine Chuck

1pc Metal Collet Clamping Nut, 12.7mm Hole Diameter Durability Black Spring Collect Nut for CNC Machine ChuckSpecifications:Female Thread Diameter: Approx. 19.5mmCenter Hole Diameter: Approx. 12.5mmTotal Size: Approx. 20 * 27mmMaterial: MetalMain Color: BlackPackage: 1pc of Metal Collet Clamping NutFeatures: Constructed from excellent material, and practical to useHigh hardness and strengthGood replacement for brokenNote:1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.2. Please allow slight manual measurement deviation for the data.

• Simplifies the chuck change process, allowing for quick adjustments and reducing overall running time for enhanced productivity.
• mechanical structure ensures even force distribution during clamping, preventing loosening and ensuring consistent performance.
• Smooth outer layer and simple devise make cleaning and inspecting the clamping nut easy, promoting maintenance efficiency.
• Constructed from metal, devised to reduce hand fatigue for operators during repeated clamping and unclamping tasks.
• Precision fit guarantees high accuracy for workpieces, making it an essential tool for CNC machining applications.