1pc ER40 4.0-25mm ER Collet Chuck Lathe Tool Holder Spring Collet Clamp(ER40-21.0mm)

Precision ER40 Collet Chuck: This ER40 collet chuck is designed for high-precision machining, compatible with collets ranging from 4.0mm to 25mm, ensuring a secure grip and accurate performance for lathe operations. durability Spring Collet Clamp: The spring collet clamp is made from high-quality materials, offering excellent durability and long-lasting performance, making it ideal for both professional and hobbyist machinists. Versatile Lathe Tool Holder: This tool holder is versatile and can be used with a wide range of lathe machines, providing flexibility for various machining tasks and applications. Easy to Install and Use: The ER40 collet chuck is easy to install and use, featuring a user-friendly design that allows for quick and hassle-free setup, saving time and effort in your workshop. Wide Compatibility: Compatible with a variety of CNC and manual lathes, this ER40 collet chuck is perfect for precision tool holding, ensuring smooth and efficient machining operations every time.