1 PCS Accuracy 0.008 ER11 Collet Chuck Engraving Machine Spring Collets 1-7mm 8mm CNC Spindle ER Tool Holder AA ER11 Nuts Chuck(ER11-1.2mm)

High Precision ER11 Collet Chuck: Designed for CNC engraving machines, this ER11 collet chuck ensures exceptional accuracy with a tolerance of 0.008mm, perfect for detailed engraving and milling tasks. Versatile Spring Collet Set: Includes collets ranging from 1mm to 7mm and an 8mm option, making it compatible with a wide variety of tool sizes for flexible CNC spindle applications. ER11 Tool Holder: Crafted from high-quality materials, this ER11 chuck and nut set offers long-lasting performance, ideal for both professional and hobbyist CNC machining. Easy to Install and Use: The ER11 collet chuck and nut are designed for quick and secure installation, ensuring minimal downtime and maximum efficiency in your CNC operations. Wide Compatibility: Suitable for use with ER11 spindle tool holders, this set is a must-have for precision engraving, milling, and drilling on various materials, including metal, wood, and plastic.