• Precision= 0,01 (0.0004" T.I.R.)
• CNC high precision spring collets for ER16 tool holders
• They are built in spring steel and grounded both internally and externally for best accuracy and precision.
• Klein^® high precision spring collets allow to reduce vibrations on tools and motors during routing operations, ensuring a longer life of the tool and electrospindles. Using these spring collets on our high quality tool holders will give you the very best tool performance.

NB: Replace collets every 500 to 600 hours of machine time or every 6 months if running 8 hours a day.