Omega Products Standard Reduction Sleeve for Grub Screw Boring Bars provides a stable, accurate interface for your machining operations. Crafted from high-quality materials, it features an outside diameter of 40mm and an inside diameter of 6mm, designed to fit a range of grub screw boring bars and help you achieve consistent results and improved concentricity.

• Precise, reliable fit: Maintains concentricity with your boring bar to minimize runout, delivering cleaner finishes and longer tool life.
• Durable, high-quality materials: Built to withstand daily shop use and resist wear, helping you maintain accuracy over many cycles.
• Versatile compatibility: Designed to fit a range of grub screw boring bars, enabling quick setup and reducing downtime between jobs.

This sleeve helps you streamline machining workflows by delivering a secure, repeatable interface between your bar and cutting tool. The precise fit reduces setup time, minimizes misalignment, and supports consistent surface finishes and part tolerances across batches. Built for reliability, it stands up to demanding shop conditions, letting you complete more work with fewer tool changes and fewer adjustments.