Er20 1-13mm Spring Collet Cnc Chuck For Milling Lathe Tool

Description: ER20 1-13mm Spring Collet CNC Chuck for Milling Lathe Tool Specification: Color/Style: ER20 Material: High Grade 45 Carbon Steel Total height: 31.5mm Outer diameter(Max): 21mm Gripping Range: 1mm,2mm,3mm,4mm,5mm,6mm,7mm,8mm,9mm,10mm,11mm,12mm,13mm Fits metric shank size(s): For example,1mm Collet Fits 1mm metric shank,2mm Collet Fits 2mm metric shank. Features: Made of high grade specially formulated spring steel. Hardened and precision ground. Built in self-Release design and tools will never get stuck in holder. It is a precision collet for professionals and hobbyists demanding ease of operation and high quality work results. Note: Please note that the package includes one collet only. Package Included: 1x ER20 Collet More Details: