| MOQ: | 10 |
| Payment Terms: | Western Union,T/T |
High-Force ER Coolant Spring Collet for CNC Milling Machines
The High-Force ER Coolant Spring Collet is designed for high-speed and high-precision CNC machining applications. Manufactured from premium 65Mn spring steel, this collet offers excellent elasticity, strong clamping force, and long service life.
Featuring an internal coolant-through design, it enables efficient coolant delivery directly to the cutting zone, improving chip evacuation, reducing heat generation, and enhancing tool life—especially suitable for high-speed milling operations.