Pro Grade High Precision Spring Collet Set For CNC Milling Lathe Tools, 1/4 In, 1/8 In, 1/16 In, 0.008mm Tolerance, 3 Piece ER11 Compatible, Durable Spring Steel, Ideal For Engraving And Metalworking Projects

ER11 CNC spring collet set with 0.008 mm precision
✔️ 3-Piece ER11 compatible; gripping sizes 1/4, 1/8, 1/16; 0.008 mm

This high-precision spring collet set is used to securely hold CNC milling and engraving tools in ER11 heads, ideal for metalworking projects.

✅ Gripping ranges: 1/4", 1/8", 1/16"
✅ Tolerance: 0.008 mm (0.0003")
✅ Material: spring steel for stability and elasticity
✅ Pack size: 3-piece set, ER11 compatible

💡 What is an ER11 spring collet set used for in CNC milling and engraving?

This handy tool secures cutting tools in ER11 heads, delivering steady grip and precise results for metalworking projects.

• Secure tool holding reduces runout and improves finish
• Compatible with standard ER11 tool shanks for easy upgrading
• Durable spring steel construction resists wear over time
• Ideal for engraving, drilling, and precision milling tasks

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