The Omega Products 18mm Boring Head Bar Set is a hardened steel, precision-ground collection designed to fit with most boring heads and milling machines. With an 18mm shank diameter, these bars provide a reliable, accurate interface for boring and milling tasks across metalworking projects.

Built for engineers, machinists, tradespeople, and serious hobbyists, this bar kit delivers consistent performance and long-lasting durability in everyday shop environments. The combination of hardened steel and tight grinding tolerances helps maintain accuracy through repeated changes and tough cutting conditions.

• 18mm Shank Diameter for Broad Compatibility: The standard 18mm shank ensures a secure, drop‑in fit with a wide range of boring heads and milling machines, enabling quick tool changes and reliable alignment.
• Hardened, Precision-Ground Steel: Crafted from hardened steel and precision-ground to tight tolerances, these bars resist wear and maintain accurate diameters for repeatable results over time.
• Easy-to-Use Boring Head Bar Kit: Designed for straightforward installation and dependable performance, this kit helps you streamline setups and keep your workflow moving smoothly.

With the Omega 18mm Boring Head Bar Set, you gain a dependable, repeatable solution that supports accurate hole sizing and smooth operation across projects. The hardened, precision-ground bars resist wear, while the 18mm shank ensures quick, secure changes with a wide range of boring heads and milling machines. This combination helps you complete jobs faster, maintain consistent results, and reduce downtime in both professional shops and DIY setups.