The Omega Products ER Collet Extension with Hexagon Nut and Straight Shank is a practical add-on for machines that use ER collets. It extends reach to help you handle longer workpieces and access deeper features without swapping tooling setups. This extension helps you expand your machining range while preserving accuracy and stability.

Designed for ER16A systems and featuring a hexagon nut for a secure, easy-to-use connection, paired with a straight shank for straightforward mounting, this extension delivers reliable performance in everyday production. Its robust construction is built to withstand frequent tool changes and demanding cutting conditions, so you can rely on it for consistent results job after job.

• Secure, quick-lock connection: The hexagon nut provides a fast, secure fit to the ER collet, reducing setup time and helping maintain stability during high-speed machining.
• 50 mm extended reach: Increases your machining envelope to accommodate longer workpieces and deeper features without re-fixturing, improving throughput and flexibility.
• Straight shank for easy mounting: Compatible with standard tool holders and spindles, enabling smooth integration and quick tool changes with minimal alignment effort.

With this ER collet extension, you can machine longer shafts, sleeves, and other extended parts while preserving precision. The combination of a secure connection, extended reach, and simple installation supports a more efficient workflow, reduces downtime, and delivers consistent results across demanding applications.