Collet Set Practical Convenient Lightweight High Efficiency Reliable For Industry

Collet Set Practical Convenient Lightweight High Efficiency Reliable for Industry Specification: These spring collets are made of spring steel for CNC milling lathe tool and work-holding engraving machine. There are total 13 collets of various sizes in on set which can basic meet your need. Collet must be placed into collet chuck nut before inserting into collet chuck. Features: Made from 65Mn spring steel they are stable in performance. Fine workmanship elasticity high and run-out tolerance is low. Collet must be placed into collet chuck nut before inserting into collet chuck. Each collet is marked clearly so you can easily distinguish them. Great collet for CNC milling lathe tool and work-holding engraving machine. Specifications: Material: Plastic alloy Model: ER11 Range: 1mm-7mm Package Weight: 118g/4.6oz Package List: 13 x Collets