The Omega ER11 Imperial Collet with 10-micron run-out is a precision tool accessory designed for imperial-sized cutting tools. It pairs with standard ER11 collet chucks to deliver accurate tool alignment and dependable clamping across a range of milling, drilling, and routing tasks. Designed for consistent, repeatable results, this collet’s tight 10 µm run-out minimizes deflection during operation, helping you achieve clean finishes and tighter tolerances with imperial tooling. Its ER11 size ensures straightforward integration with your existing chucks for quick setup and secure gripping of tools. 10 Micron Run-Out: delivers exceptional alignment and minimizes deflection, improving accuracy and surface finish across a variety of materials. ER11 Imperial Compatibility: integrates smoothly with standard ER11 chucks for secure gripping of imperial-sized tools and reliable, repeatable performance. Durable, Precision-Engineered Build: machined to tight tolerances from robust materials, delivering long tool life and reduced downtime in busy shops. This collet is a practical, dependable upgrade for any workshop that uses imperial-sized tooling. By delivering consistent grip and minimal run-out, it helps you maintain tight tolerances, reduce rework, and speed up setups—so you can complete jobs with confidence and achieve repeatable results time after time.