The Omega Reduction Sleeve for VDI Holders (SM E1) is a precision accessory that lets you adapt larger tool shanks to standard VDI tooling. With an outside diameter of 25mm and an inside diameter of 16mm, it provides a stable, concentric interface that minimizes runout and enhances accuracy during turning, milling, drilling, and tapping operations.

Designed for E1-sized bigger tools, this sleeve is built from premium materials to resist wear and deliver reliable toolholding over time. It’s crafted for professional workshops and hobby setups alike, offering dependable performance in everyday machining tasks.

• Precise, reliable sizing for E1 tools: This sleeve is designed to fit E1-sized bigger tool shanks on VDI holders, featuring a 25mm outside diameter and a 16mm inside diameter to deliver a concentric, secure grip and reduced runout for consistent cutting performance.
• Rugged construction for demanding machining: Built from premium materials to resist wear and maintain accuracy under cutting loads, helping you achieve reliable results over many cycles.
• Versatile compatibility and quick setup: Works with a broad range of VDI holders and supports fast tool changes, enabling flexible use across turning, milling, drilling, and tapping without sacrificing precision.

By delivering a precise, rigid connection between your VDI holder and the tool, the reduction sleeve helps you maintain tolerances, improve surface finish, reduce setup time, and increase overall productivity. Its simple slip-in installation means you can switch between setups quickly, keeping you on schedule and reducing downtime.