1PCS ER11 ER16 ER20 ER25 ER32 ER40 Collet High Precision 0.015mm Spring Clip for CNC Engraving Machine Spindle Motor Milling Holder(ER20-1)

High Precision Collet Set: This ER11, ER16, ER20, ER25, ER32, and ER40 collet set offers exceptional precision with a tolerance of 0.015mm, ensuring accurate and reliability performance for CNC engraving machines and spindle motors. Spring Clip Design: Featuring a robust spring clip mechanism, these collets provide a secure grip on tools, minimizing slippage and enhancing the efficiency of your milling and engraving tasks. Versatile Compatibility: Compatible with a wide range of CNC machines, these collets are ideal for use in CNC engraving machines, spindle motors, and milling holders, making them a versatile addition to your workshop. Material: Made from premium materials, these collets are designed to withstand high-speed operations and prolonged use, ensuring long-lasting durability and consistent performance. Easy to Install and Replace: The user-friendly design allows for quick and easy installation and replacement, reducing downtime and increasing productivity in your CNC machining and engraving projects.