ER20 Spring Collet Set for CNC Engraving Machine and Milling Lathe Tool,14pcs ER20 Spring Collet Set - High accurate Workholding Solutions for CNC Engraving and Milling

The 14pcs ER20 Spring Collet Set is a accurate workholding solution designed for CNC engraving machines and milling lathes. Made from 65Mn spring steel, these collets provide stable and high accurate for various engraving and milling tasks. The set includes 14 collets of different sizes, ranging from 1/16 to 1/2, and each collet comes in a separate protective container for easy identification and storage. Ideal for professionals and enthusiasts who require accurate tool holding in their CNC projects.Product Specifications:Material: 65Mn Spring SteelModel: ER20Size Range: 1/16, 3/, 1/8, 5/, 3/16, 7/, 1/4, 9/, 5/16, 11/, 3/8, 13/, 7/16, 1/2Height: 30mm / 1.18Outside Diameter (OD): 21mm / 0.82Run-Out Tolerance: <0.008mmWeight: 550g (approx.)Package Contents:1 Set (14pcs) x ER20 Spring Collets

• Premium Material: Crafted from 65Mn spring steel, these collets offer stable and durability for demanding tasks.
• Exceptional Craftsmanship: Featuring fine workmanship, good elasticity, and high accurate, these collets ensure accurate and tool holding.
• Correct Installation Process: Each collet is designed to be placed into a collet chuck nut before insertion into the collet chuck for secure tool attachment.
• Organized Storage: Individually packaged in protective containers with labels, these collets are easy to distinguish and keep organized.
• Versatile Compatibility: Designed for use with CNC milling lathe tools and work-holding engraving machines, this set covers a wide range of applications.