Omega Products Hydraulic Reduction Sleeve RS Seal 20 - 20mm - 5mm is a precision adapter that lets you fit larger tools into smaller tool holders or machine spindles. Designed for engineers, machinists, and hobbyists alike, it delivers a secure, precise connection that minimizes tool slippage and vibration during machining operations.

• Secure hydraulic clamping: The hydraulic action delivers uniform gripping force around the tool shank, providing a tight, slip-resistant connection that minimizes runout and vibration during machining.
• Precise alignment and repeatable results: Maintains concentricity across installations so you get consistent tool positions, better surface finish, and fewer setup surprises.
• Rugged, easy-to-use design: Built to withstand demanding environments, with straightforward installation and removal for quick tool changes and reliable performance with standard tool holders.

With this hydraulic reduction sleeve, you can streamline setups, reduce downtime, and improve part quality by delivering a secure, coaxial connection between tool and spindle. The consistent grip minimizes vibration and tool movement, helping you achieve reliable, repeatable results across jobs.