Great Durability: Perfect for CNC engraving and milling lathe tool. Comes with low temperature impact toughness, the spring collet chuck also has excellent durability for long term using.. Firm in Clamping: Easy to use and install on your machine. Ensuring firm clamping with good elasticity, this spring collet will largely improve both working efficiency and performance.. Fine Workmanship: Increase your productivity and precision with this ER32 collet set. Having been through fine grinding and quenching, the cemented carbide material is not easy to deform or crack, very reliable.. Practical to Use: Widely used on the ER spindle of machining center, accuracy engraving machine and various engraving machines, very useful. Upgrade your CNC machine with this ER32 collet set today!. Reliable Working: The holder spring design makes it easy to use and install on your machine without any hassle. The cooling water in the milling cutter can directly cool the milling cutter during processing ensure the blade stability..
