ER25 5mm Spring Collet Chuck for CNC Milling and Engraving Machines, Precision Chuck With 40Cr Steel Construction, Built to Take Tough Cuts, High Wear Resistance, Tight Clamping, Works on Manual Vertical or Horizontal Milling Machines
✔️ 5 mm clamping diameter, 40Cr steel, precision ±0.015 mm, 1x package
This ER25 spring collet chuck is a precision tool holder designed for CNC milling and engraving. Built from 40Cr steel for toughness and wear resistance, it clamps tools tightly and handles light to heavy cuts. Package Content - 1 x Spring Collet Chuck.
✅ ER-25 spring collet design for CNC milling
✅ Clamping diameter 5 mm
✅ Material: 40Cr steel with wear resistance
✅ Precision: 0.015 mm / 0.0006 inch
✅ Applications: manual vertical or horizontal milling machines, drilling machines and other equipment
💡 What is a spring collet chuck used for in CNC milling and engraving? It's a handy tool holder that grips cutting tools securely for precise milling and engraving work.
- Handy for ER-25 collets and small cutters
- Reduces runout for accurate milling
- Compatible with manual vertical or horizontal mills
- 40Cr steel construction for wear resistance