The Omega Products ER Collet Extension with Mini Nut and Straight Shank is a compact accessory that extends the reach of your ER collet setup, enabling longer workpieces to be machined with consistent accuracy.

Designed for ER8M collets (model C12) with a 55 mm extension, this unit combines a secure Mini Nut connection with a straight shank for easy integration into a wide range of machining setups and tool holders.

• 55 mm extended reach: Adds 55 mm of reach to your ER collet system, allowing longer parts to be machined in a single setup while maintaining alignment and rigidity.
• Mini Nut for quick, secure clamping: The Mini Nut design provides a secure, efficient connection, making tightening or loosening the collet quick and straightforward, with consistent clamping force.
• Straight shank for versatile mounting: The straight shank ensures straightforward insertion into many tool holders and setups, simplifying integration and reducing setup time.

By extending reach and simplifying mounting and clamping, the ER Collet Extension helps you reduce handling, speed up setups, and maintain reliable, repeatable results across your ER collet applications.