Toolex Taper Shank Reamer - HSS Spiral Flute Long Length (H5) - 6.31mm

The Toolex Taper Shank Reamer – HSS Spiral Flute Long Length (6.31 mm) is an intermediate precision tool designed for accurate deep-hole finishing in metal. Made from high-speed steel (M2) with a left-handed spiral flute and right-handed cutting, it delivers controlled material removal and a consistent bore size. Supplied by Toolex Ltd, it meets BS 328/4 and ISO H5 tolerance for reliable results. This reamer is manufactured to order, so please allow 24/48 hours for despatch.

• Taper Shank Design: Secure seating in your holder for precise alignment and reduced runout, ensuring repeatable bore accuracy.
• Left-Hand Spiral Flute, Right-Hand Cutting: Optimizes chip flow and delivers a clean bore finish in a single pass.
• HSS M2, Long Series with ISO H5 Tolerance: Provides durable wear resistance and tight size control across standard ream depths per BS 328/4.

This reamer is ideal for engineers and machinists who need reliable hole finishing in mid to deep bores. The long length extends reach in challenging setups, while the M2 HSS ensures steady performance and longer tool life. With a trusted Toolex build and a clear ISO tolerance, you can buy with confidence for repeatable manufacturing outcomes and reduced downtime.