The Omega Products ER25 Jet Coolant Sealed Collet is a precision tool-holding accessory optimized for 5 mm tooling shanks and demanding machining environments. It integrates a jet coolant sealing mechanism that delivers coolant directly to the cutting zone, promoting fast chip evacuation and cooler, more consistent cuts.

Designed for compatibility with standard ER25 collet chucks, this collet provides a secure, repeatable grip across a range of tooling applications. The result is reliable performance in high-pressure milling and turning operations where precision and coolant efficiency matter.

• Jet coolant delivery to the cutting zone: Direct coolant flow reduces heat at the cut, improves chip evacuation, and helps extend tool life for longer production runs.
• 10 micron accuracy: Ensures repeatable tool seating and minimal runout, delivering consistent part quality and tighter tolerances job after job.
• ER25 compatibility with sealed design: Works with standard ER25 chucks and seals against leaks, providing a secure grip on 5 mm tooling while simplifying setup and maintenance.

This collet supports efficient workflows by combining precise gripping with integrated coolant delivery, helping you reduce downtime, improve surface finish, and achieve dependable results across a wide range of machining tasks.