The Omega Shrink Fit Collet Extension with a Straight 16mm shank is a precision extension designed to add reach to your cutting tools while maintaining strong, reliable performance in demanding machining tasks. It accepts 4mm shank tools, making it a versatile choice for deep hole drilling, extended milling, and other operations where extra reach matters.

• Shrink‑Fit Clamping for 4mm Tools: Delivers a tight, uniform grip on 4mm shank tools, reducing runout and improving stability, accuracy, and tool life in challenging cuts.
• 16mm Straight Shank for Easy Mounting: The cylindrical 16mm shank fits a wide range of tool holders and machines, enabling quick, straightforward installation and minimal downtime.
• Extended Reach with Durable Construction: Provides longer reach for deep hole drilling and extended milling while preserving rigidity and reliability during heavy-use applications.

In daily use, this extension chuck helps you complete complex parts more efficiently by combining secure tool retention, simple mounting, and expanded reach. It supports consistent results across surfaces and tolerances, reduces the need for frequent tool changes, and enhances overall workflow in both shop and production environments.