The Omega Products ER25 Jet Coolant Sealed Collet is a precision tool holder designed for demanding machining workflows. It combines a secure, accurate grip with a jet coolant sealing mechanism that delivers coolant directly to the cutting zone, improving chip evacuation and extending tool life.

Designed for standard ER25 collet chucks, this collet delivers repeatable, high-precision performance—thanks to 10 micron accuracy—across a broad range of tooling and applications.

• Jet coolant delivery to the cutting zone: Directs coolant exactly where it's needed, boosting chip removal, reducing heat, and helping tools last longer.
• ER25 compatibility with secure grip: Precise, stable clamping across a wide range of tooling, supporting quick setups and reliable, repeatable results.
• 10 micron accuracy: Tight tolerances ensure consistent alignment and repeatable performance across tools and jobs.

In real-world use, these features translate to smoother, more productive machining. The sealed coolant system helps maintain cleaner operations and longer tool life, while the precise grip reduces vibration and enhances surface finish consistency. Ideal for shops performing high-volume milling or drilling with ER25 chucks, this collet provides a dependable upgrade that supports efficient coolant-assisted machining from setup to part finish.