Toolex Reamer - Taper Shank - Spiral Flute - Standard Length - HSS - H5 - 50.13 mm

The Toolex Reamer is an intermediate precision taper-shank reamer made from high-speed steel (M2) with a spiral flute designed for accurate bore finishing in precision machining. It is built for reliability in challenging setups where consistent hole size matters, catering to engineers, machinists, and workshop teams alike.

This model features a left-hand spiral flute and right-hand cutting, is sized at 50.13 mm, and carries ISO H5 tolerance (-0 +.005 mm). Supplied by Toolex Ltd and aligned with BS 328/4, it is manufactured to order—please allow 24/48 hours for despatch.

• Taper Shank Design: Provides secure, repeatable mounting in taper-tooling systems, helping to minimize runout and improve concentricity during reaming.
• Left-Hand Spiral Flute with Right-Hand Cutting: Optimizes chip evacuation and delivers clean, smooth hole finishes with predictable cutting action.
• ISO H5 Tolerance with M2 HSS: Delivers tight size control (-0 +.005 mm) on durable high-speed steel for reliable, long-lasting performance.

Using this reamer helps you achieve precise bore sizes on the first pass, reducing rework and downtime while fitting seamlessly into existing toolholders. Its designation and manufacturing process support consistent results across batches, and the 24/48 hour dispatch window provides a dependable lead time for production planning.