The Omega Morse Taper Reduction Sleeve is a precision adapter that lets you run MT4 tooling in MT6 spindles by providing an external MT6 taper and an internal MT4 taper. With an overall length of 218 mm, this sleeve delivers a secure, stable connection for demanding metalworking and machining tasks.

Machined from high‑quality steel and finished to tight tolerances, this reduction sleeve is built for lasting performance in real workshop environments. Its compact, robust design minimizes runout and ensures repeatable toolholding, so you can rely on consistent results project after project.

• Secure, precise fit: Precision machining delivers minimal runout and stable engagement, ensuring reliable toolholding across multiple cycles.
• Wide compatibility and quick setup: External MT6 to internal MT4 configuration expands your tooling options and reduces downtime when swapping tools.
• Durable, heavy‑duty construction: Made from high‑quality material with a resilient finish to withstand everyday use in metalworking and machining environments.

By enabling MT4 tooling to work with MT6 spindles, this reduction sleeve simplifies tool changes, saves setup time, and helps protect your investment in existing tooling. It supports smoother workflows, more consistent results, and greater flexibility across a range of machining applications.