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: Designed for CNC milling and engraving machines, this ER11, ER16, ER20, ER25, and ER32 spring collet chuck offers exceptional accuracy of 0.008mm, ensuring precise tool holding and smooth operation. Versatile Compatibility: Compatible with ER11, ER16, ER20, ER25, and ER32 collets, this chuck is ideal for various CNC spindle motors, making it a versatile tool holder for multiple machining applications. Construction: Made from high-quality materials, this collet chuck is built to withstand the rigors of heavy-duty CNC milling and engraving, providing long-lasting performance and reliability. Easy Installation: The spring collet chuck is designed for quick and easy installation on CNC spindle motors, reducing downtime and increasing productivity in your machining operations. Enhanced Stability: With its precise engineering and tight tolerances, this collet chuck ensures minimal runout and maximum stability, delivering superior machining results for both hobbyists and professionals.