Description
ER20 Collets – 8mm Clamping Diameter
Our collets’ concentricity exceeds DIN standards!
Available: Collets, Card Heads, Cable Sleeves, Chucks, Fixtures
Manufactured from high-quality spring steel, these collets undergo heat treatment to ensure excellent flexibility and wear resistance.
Suitable for holding drills, boring tools, carving tools, reamers, and other machining implements.


Performance Benefits
- High hardness and wear resistance from manganese steel, ensuring high precision.
- Superior clamping force and stability for precise operations.
- Reduced operational noise.
- Extended tool lifespan.
- Improved cutting accuracy and kerf fidelity.
- Compatible with carbide microtools.
Please specify your required model when ordering.

When ordering tools, please indicate the specific model required in the “Add comments” section of your order.

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






