15Pcs Collet Set TOPINCN Er11 Spring Collet Chuck for Cnc Engraving Machine & Milling Lathe Tool

• Fine workmanship, good elasticity, high precision
• Collet must be placed into collet chuck nut before inserting into collet chuck
• For CNC milling lathe tool and work-holding engraving machine
• Made of high quality spring steel, they are stable in performance

A Letter To Customer: Dear customer Welcome to visit SANURE,a amazon store registered the TOPINCN brand. Please feel free to Add to Cart if you are interest in this item. And any question please do contact us without hesitation,we are here to support you. Sincerely, sanure 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: ER11Range: 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.