Spring Collet Chuck, ER11 ER16 ER20 ER25 ER32 ER40 Spring Collet Chuck Accuracy 0.008mm for CNC Milling Tool HoldEngraving Machine Spindle Motor(ER20 1 13MM(13PCS))

Versatile Compatibility: Designed to fit various CNC spindle motors, these collet chucks are compatible with ER11, ER16, ER20, ER25, ER32, and ER40 collets, making them ideal for a wide range of machining applications. High Precision Collet Chuck: The ER11, ER16, ER20, ER25, ER32, and ER40 spring collet chucks offexceptional accuracy of 0.008mm, ensuring precise tool holding for CNC milling and engraving machines. Easy to Install: The spring collet chucks feature a user-friendly design, allowing for quick and easy installation on CNC milling and engraving machine spindles, minimizing downtime. durability Construction: Made from high-quality materials, these collet chucks provide long-lasting durability and reliability performance, even undheavy-duty machining conditions. Widely used in drilling, CNC milling lathe tool, thread cutting, grinding, work-holding engraving machine