14 PCS ER20 Spring Collets, 65Mn Spring Steel Workholding Collet Set, Milling Tool Collet for CNC Engraving Machine Milling Lathe Tool

Specifications:Material: 65Mn spring steelModel: ER20Range: 1/16, 3/32, 1/8, 5/32, 3/16, 7/32, 1/4, 9/32, 5/16, 11/32, 3/8, 13/32, 7/16, 1/2Height: 30mm / 1.18OD: 21mm / 0.82Run-Out Tolerance:Weight: 550g(approx.)Package Includes:1 Set(14pcs) × Collets

• Material: These spring collets are made from 65Mn spring steel; The steel construction ensures strength and reliability, making them suitable for CNC milling lathes and work-holding engraving machines
• Variety: The er20 collet set includes 14 different sizes of collets to meet various machining needs; This assortment ensures that you can choose the correct size for your project, whether it involves engraving or milling
• Packaging: Each tool holder collet is carefully packed in a separate protective container; This packaging ensures that each piece stays secure and easy to identify, so you won’t have to worry about mixing up sizes
• Ease of Use: To use the collets, simply place each one into the collet chuck nut before inserting it into the collet chuck; This step ensures proper installation for accurate performance during manage
• Convenience: The labeled containers for each collet make organizing and accessing the set easier; With each piece neatly separated, you can quickly find the size you need and get to work without delay