ATT0006 - Set of 18 ER40 Collets

The ATT0006 precision collet set is the perfect choice for CNC machines, offering high stability and precision in milling, drilling, and grinding operations. The set includes 18 ER40 collets made of 65Mn carbon steel, designed for long life and excellent wear resistance.
With a diameter range from 3 mm to 25 mm, each collet is individually tested to ensure tolerances of 0.005 to 0.015 mm depending on the tool used, minimizing vibration and misalignment during machining. The set is supplied in a sturdy case for neat and safe storage.

✔ Compatible with ER40 chucks
✔ 65Mn steel structure for maximum strength and elasticity
✔ Tight tolerances for high precision machining
✔ Suitable for milling, drilling and grinding
✔ Practical case included

Technical specifications

Model ATT0006
ER40 Collet Set (18 Pieces)
Material: 65Mn carbon steel
Diameter range: 3 mm - 25 mm
Accuracy: 0.005 - 0.015 mm
ER40 Chuck Compatibility for CNC
Case packaging included