Omega's OZ12 Collets Standard Precision are precision-engineered tool holders designed for demanding machining tasks. They deliver secure, repeatable gripping across a wide range of tooling, helping you maintain consistent accuracy in every operation.

Built around the OZ12 interface with a 4 mm sizing specification, these collets ensure stable tool positioning and reliable performance in milling, drilling, and finishing jobs.

• 10 micron run-out for exceptional concentricity: Maintains near-perfect alignment of the tool in rotation, reducing run-out errors and improving hole location, finish, and overall part accuracy.
• OZ12 compatibility with secure, repeatable grip: The OZ12 interface provides a firm, dependable grip on a wide range of tooling, enabling quick, confident tool changes and consistent performance across jobs.
• Rugged, precision-ground construction: Built from high-grade steel with hardened, precision-ground surfaces to resist wear and maintain alignment through heavy use and multiple tool changes.

This combination of precision grip, tight run-out, and durable construction translates into a smoother workflow: faster setup, fewer rework cycles, and consistently high-quality parts. You can rely on stable tool engagement even in demanding applications, reducing downtime and helping you complete projects on schedule with confidence.