ER11 Spring Collet Set, 15pcs Collet Chuck engraving ER11 CNC Spindle Collet Lathe Tool Holder for CNC Milling Lather Workholding Engraving Machine & Milling Lathe Tool

• 🌟【Milling Machine Chuck】ER11 spring collet set is made of high quality spring steel with stable performance.
• 🌟【High Precision】CNC milling holder is fine workmanship, good flexibility and high precision
• 🌟【With Label】Each collet is packed in a separate protective container with label.
• 🌟【Note】Collet chuck engraving must be put into the chuck chuck nut before inserting into the chuck chuck
• 🌟【Lathe Tools】Workholding engraving collet for CNC milling lathe tools and workholding engraving machine

Description: These spring collets are made of high quality 65Mn spring steel for CNC milling lathe tool and work-holding engraving machine. There are total 15 collets of various sizes in on set which can basic meet your need. Each collet is well packed in separate protective container with label so you can easily distinguish them. Collet must be placed into collet chuck nut before inserting into collet chuck. Specifications: Material: 65Mn spring steel Model: ER11 Range: 1mm, 1.5mm, 2mm, 2.5mm, 3mm, 3.5mm, 4mm, 4.5mm, 5mm, 5.5mm, 6mm, 6.5mm, 7mm, 1/8" ,1/4" Height: 18mm / 0.7" OD: 10mm / 0.39" Run-Out Tolerance: <0.008mm Weight: 127g(approx.) Package Includes: 1 Set(15pcs) x Collets Note: 1. Please allow 1-2mm error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.