The Omega Products ER Collet Extension, C12 ER8M x 200mm, is a compact, durable extension designed to increase reach and versatility for your ER collet setup. With a straight shank and a Mini Nut, it provides a secure, quick-connect interface that makes tool changes fast and reliable. Built for precise performance, it maintains accuracy even in tight or extended setups.

Designed for engineers, machinists, and hobbyists alike, this extension lets you tackle longer workpieces and deeper cavities without sacrificing rigidity or stability. Its straightforward integration with standard tool holders means you can expand your machining capabilities right away.

• Mini Nut secure connection: Quick, tool-free tightening with a compact nut design that delivers a dependable grip on ER collets, improving setup speed and repeatability.
• Extended 200 mm reach: Provides access to long or recessed workpieces without compromising stability, expanding the range of parts you can machine in a single setup.
• ER8M compatibility with straight-shank: Designed for reliable compatibility with ER8M collets and straight-shank tool holders, offering easy mounting and durable performance in demanding environments.

In use, this extension helps you complete projects faster by enabling longer workpieces in a single setup, reducing downtime from tool changes, and preserving tight tolerances through a rigid, repeatable clamping interface and a stable straight-shank connection.