Omega Products ER40 Quick Change Rigid Tapping Collet is a precision tool designed to fit ER40 tool holders. Sized for 3.50 mm tapping, it delivers fast, reliable rigid tapping with a quick-change interface that minimizes setup time and downtime. Built for consistent thread quality across repeated use, this collet is a dependable choice for shops, engineers, and hobbyists who demand accurate tapping results.

• Fast, Easy Tool Changes: The quick-change design lets you swap collets in seconds, reducing downtime between jobs and keeping production flowing.
• Rigid Tapping for Consistent Threads: Synchronizes spindle rotation and feed for precise thread formation, delivering clean, accurate threads and fewer reworks.
• Durable, Compatible Construction: Built from high-quality materials to withstand heavy use and compatible with standard ER40 nuts and tool holders for reliable performance across shifts.

With this collet, you gain faster setup times, increased uptime, and repeatable tapping results that improve overall workflow and output. The combination of a secure grip, tight tolerances, and a robust build ensures long-term reliability for production environments and demanding projects alike.