The Omega Products ER20 Jet Coolant Sealed Collet is a precision gripping component designed for milling, drilling, and other high-performance machining tasks. Its built‑in jet coolant sealing directs coolant straight to the cutting zone, improving chip evacuation and helping maintain tools at cooler, more consistent temperatures. Sized for ER20 chucks and an 8mm capacity, it delivers secure, reliable tool retention across a range of tooling applications.

• Jet coolant sealing delivers coolant directly to the cutting zone: Enhances chip control, reduces heat buildup, and supports longer tool life in demanding machining jobs.
• 10 micron accuracy for dependable tolerances: Maintains tight concentricity to produce consistent finishes and part accuracy across multiple runs.
• ER20-compatible, secure gripping: Works with standard ER20 collet chucks for quick setup and reliable retention with a wide variety of tools.

This collet is built to perform in challenging environments where coolant management and precision matter most. With its 8mm capacity and exacting 10‑micron accuracy, it helps streamline setups, reduce downtime, and deliver repeatable results you can trust across jobs and operators.