Description
ER40 Collets for 6 mm Diameter Tool Holding
Our collets’ concentricity exceeds the DIN standard!
We offer Collets, Card Holders, Cable Couplings, Chucks, and Fixtures.
Our collets are manufactured from high-quality spring steel, subjected to heat treatment for enhanced flexibility and wear resistance.
Suitable for holding drills, boring tools, engraving bits, reamers, and other cutting tools.


Benefits
- High hardness and wear resistance from manganese steel, ensuring high precision.
- Superior clamping force and high-precision, stable grip.
- Low-noise operation.
- Extended tool life.
- More accurate cutting with improved kerf fidelity.
- Compatible with carbide microtools.
Please select your required model

When ordering tools, please specify the required model in the “Add comments” section.

Contact Information
Phone: 082-972-9329 (Jimmy)
083-256-5981 (Komin)
02-312-0227 (Office)
E-mail: [email protected]






