ER32 Bearing Collet Nut M40x1.5 Dead On Precision TIR 0.005mm For CNC Tool Holders Rock Solid Nut For Secure Tool Retention And High Accuracy Machining

ER32 Bearing Collet Nut, M40x1.5, Single Pack for CNC
✔️ ER32 bearing collet nut, M40x1.5, TIR 0.005mm, CNC-ready

This ER32 bearing collet nut is a precision fastener designed to secure ER32 collets in CNC tool holders. It’s typically used in milling centers and other CNC machines to ensure tight tool retention and minimal runout, delivering consistent accuracy during high-speed machining.

✅ ER32 bearing nut for secure tool retention
✅ Dead-on tolerance with TIR 0.005mm for high-accuracy machining
✅ M40x1.5 thread fits standard ER32 collets
✅ Compatible with common CNC tool holders for quick setup
✅ Built for rigid, reliable performance in demanding milling

💡 What is an ER32 bearing collet nut used for in CNC tooling? This handy piece secures ER32 collets in tool holders and helps maintain tight tolerances during high-speed milling. - Secures the collet in the holder to transfer torque cleanly - Reduces runout for better surface finish - Fits standard ER32 tool holders with M40x1.5 threads