Advanced CNC Tool Holder With ER11 Chuck 70 Size For Milling Centers And Lathes 0.005mm Precision Accuracy Durable 20CrMnTi Steel Arbor Plus Wrench Included For High Precision Machining Projects
✔️ 0.005mm accuracy; ER11 chuck 1-7mm; 20CrMnTi steel arbor
This high-precision CNC tool holder with an ER11 chuck is designed to attach cutting tools to milling centers and lathes, delivering tight concentricity and reliable performance in metalworking, woodworking, and precision fabrication environments.
✅ 0.005 mm precision accuracy for tight tolerance machining
✅ ER11 chuck clamps 1-7 mm tools for versatile setups
✅ 20CrMnTi steel arbor with carburizing and quenching (>HRC56) for wear resistance
✅ Integrally formed design with inner hole ground treatment for high concentricity and speeds up to 10000 rpm
✅ Complete package includes tool holder, wrench, and storage box for quick setup
💡 What is a CNC tool holder with ER11 chuck used for?
Handy for securing cutting tools in CNC machines to ensure precise, repeatable results.
- Securely clamps tools in the 1-7 mm range for milling and turning
- Maintains high concentricity at speeds up to 10000 rpm
- Ideal for use on milling centers and lathes in metalworking and woodworking
- Includes wrench and storage box for quick tool changes