Versatile Collet Chuck Kit For CNC Lathe And Engraving, Includes Square And Hex Clamp Seats, Heavy Duty 40CR Carbon Steel Build, Ultra Precise 0.0005 Inch Workholding, Two ER25 Blocks For Flexible Clamping On Any Project

Premium ER25 Collet Chuck Kit for CNC Lathe & Engraving
✔️ Heavy-duty 40Cr steel, 0.0005 in accuracy, hex & square seats

This precision collet chuck kit is designed for CNC lathes and engraving machines. It includes hexagonal and square collet seats with matching blocks to meet varied clamping needs. Built from 40Cr carbon steel, it’s milled, ground, and polished for wear resistance and consistent 0.0005 inch accuracy.

✅ Material: 40Cr carbon steel, milled, ground, and polished for wear resistance and 0.0005 inch accuracy
✅ Configuration: hexagonal and square collet seats with matching blocks
✅ Compatibility: supports parallel, square, and hex workpieces; handles 60°, 90°, 120° inclined holes
✅ Installation: eccentrically designed collet nut with embedded spring collet for secure tightening

💡 What is a high-precision collet chuck kit for CNC lathes and engraving projects, and how does it improve grip on square, hex, and parallel workpieces?

This handy setup gives you secure, repeatable clamping across different workpiece shapes.

• secure grip on square, hex, and parallel workpieces
• includes hexagonal and square collet seats with matching blocks
• 40Cr carbon steel construction with 0.0005 inch tolerance
• easy installation with eccentrically designed nut and embedded spring collet