ER16 Spring Collet Set 1 Eighth Inch 1 Quarter Inch 5 Sixteenths Inch 3 Eighths Inch Beefy Grip High Precision For CNC Milling Engraving Router Lathe Workholding 0.008mm Accuracy Four Pieces

ER16 Collet Set for CNC Milling: 4-Piece Precision
✔️ Four sizes: 1/8, 1/4, 5/16, 3/8 in; 0.008 mm accuracy

This ER16 spring collet set is a high-precision workholding solution designed for CNC milling, engraving, drilling, and lathe tasks. It includes four collets that fit standard ER16 spindles, providing secure, parallel gripping for tools across milling, routing, and engraving applications.

✅ Range: 1/8 in, 1/4 in, 5/16 in, 3/8 in
✅ Material: 65Mn spring steel, hardness 55HRC
✅ Accuracy: ±0.008 mm at up to 5000 RPM
✅ Double-angle design for higher gripping power and parallel clamping

💡 What is an ER16 collet set used for in CNC milling and lathe workholding for precise tool changes?

A handy, general-use answer explains how this set helps secure tools for accurate, repeatable operations.

- High-precision gripping reduces runout during milling and engraving - Compatible with standard ER16 spindle chucks in CNC routers and lathes - Improves tool life and finish by minimizing wobble and tool chatter - Handy for drilling, tapping, engraving, and fine-feature projects