1Pcs ER20 1-13MM Spring Collet Chuck Accuracy Collet for CNC Machine Engraving Milling Metal Working Tool(ER20-6MM)

High Precision ER20 Spring Collet Chuck - Designed for CNC machining, engraving, and milling, this ER20 collet ensures exceptional accuracy for metalworking projects, with a gripping range of 1-13mm. Performance - Made from high-quality materials, this spring collet offers long-lasting durability, making it ideal for heavy-duty CNC machine applications. Wide Compatibility - Compatible with various CNC machines, this ER20 collet chuck is perfect for engraving, milling, and other precision metalworking tasks. Easy to Install and Use - The spring collet features a user-friendly design, allowing for quick and secure installation on your CNC machine or milling tool. Versatile Gripping Range - With a 1-13mm capacity, this ER20 collet chuck accommodates a wide range of tool sizes, making it a must-have for any metalworking or engraving workshop.