1PCS ER11 ER16 ER20 ER25 ER32 ER Spring Collet Chuck Accuracy 0.008mm for CNC Milling Tool Holder Engraving Machine Spindle Motor(ER11-3)

High Precision Collet Chuck: The ER11, ER16, ER20, ER25, and ER32 spring collet chucks offer exceptional accuracy of 0.008mm, ensuring precise tool holding for CNC milling and engraving machines. Versatile Compatibility: Designed to fit various CNC spindle motors, these collet chucks are ideal for use in CNC milling, engraving, and drilling applications, providing reliability performance. Construction: Made from high-quality materials, these ER collet chucks are built to withstand rigorous machining tasks, ensuring long-lasting durability and stability. Easy to Install: The spring collet chuck design allows for quick and easy tool changes, minimizing downtime and improving efficiency in your CNC operations. Wide Range of Sizes: Available in ER11, ER16, ER20, ER25, and ER32 sizes, these collet chucks cater to a variety of tool diameters, making them a versatile choice for CNC tool holders.