Toolex Reamer - Taper Shank - Spiral Flute - Standard Length - HSS - H5 - 28.33 mm

The Toolex Reamer is a taper-shank, spiral-flute reamer in M2 high-speed steel designed for finishing precise tapered bores. With a 28.33 mm size and a left-hand spiral flute paired with right-hand cutting, it delivers smooth, controlled reaming for a clean bore finish in metalwork and fabrication projects.

This standard-length tool is intended for engineers, machinists, and hobbyists who need reliable, repeatable bore accuracy. It follows ISO H5 tolerance (-0 +0.005 mm) and aligns with BS 328/4 specifications, offering compatibility with common tooling and established bore standards.

• ISO H5 tolerance (-0 +0.005 mm): Ensures tight, repeatable bore sizes for accurate assemblies and reduces rework.
• Left-hand spiral flute + right-hand cutting: Promotes efficient chip evacuation and stable cutting for a clean, consistent bore finish.
• Durable M2 HSS with BS 328/4 compliant design: Provides long-lasting performance and compatibility with standard bore protocols.

With this combination of precision, design, and material, the Toolex Reamer helps you achieve consistent results, improve workflow, and reduce downtime by delivering reliable finishes in tapered bores on a variety of metals. The standard length design and taper-shank interface simplify tool changes and integration into existing machines, making it a dependable choice for shops and projects that demand accuracy and repeatability.