The Omega Products Reduction Sleeve for VDI Holders (SM E1) is a precision adapter that allows tools to interface with VDI holders with reliable accuracy and flexible engagement. Built for a wide range of users—from professional shops to dedicated hobbyists—the sleeve supports turning, milling, drilling, and tapping with consistent performance.

Designed for a precise and dependable fit, this sleeve fits a range of VDI holders and specifies an Outside Diameter of 20 mm and an Inside Diameter of 16 mm. It’s also suitable for E1-type larger tools, making it a versatile, ready-to-use addition to your machining toolkit.

• Exact, repeatable fit across VDI holders: Reduces runout and delivers consistent accuracy, helping you achieve better surface finish and part quality.
• Broad compatibility including E1-sized larger tools: Works with a wide range of VDI holders, saving setup time and broadening your tooling options.
• Durable, premium materials for long tool life: Built to withstand demanding machining environments, delivering reliable performance and extended service life.

With the Reduction Sleeve, you can streamline tool changes, improve setup reliability, and maintain tighter tolerances across turning, milling, drilling, and tapping tasks. The precise 20 mm outside diameter and 16 mm inside diameter provide a stable interface, reducing misalignment and vibration. Designed for durability in busy workshops, this sleeve supports dependable performance and consistent results, helping you meet deadlines and achieve higher overall productivity.