Toolex Reamer - Taper Shank - Spiral Flute - Standard Length - HSS - H5 - 48.31 mm

The Toolex Reamer - Taper Shank - Spiral Flute - Standard Length - HSS - H5 - 48.31 mm is an intermediate precision HSS (M2) taper shank reamer designed for accurate bore sizing in a range of materials. It features a left-hand spiral flute with right-hand cutting to deliver controlled material removal and a smooth bore finish. Supplied by Toolex Ltd and compliant with BS 328/4, it fits standard toolholders for reliable, drop-in usability. Manufactured to order, please allow 24/48 hours for despatch.

• Secure taper shank for reliable toolholding: Taper shank geometry matches standard holders, delivering stable alignment and reduced runout for consistent hole sizes in everyday workshop use.
• Left-hand spiral flute with right-hand cutting: Flute and cut direction balance cutting action and chip evacuation, helping achieve smoother finishes with predictable performance across materials.
• ISO H5 tolerance (-0 +.005 mm): Tight bore size control that supports repeatable results and easy mating with parts, reducing need for rework.

This reamer combines durable HSS (M2) material with precise geometry to deliver reliable, repeatable reaming results. The 48.31 mm length and standard taper ensure compatibility with common tooling setups, while the tight ISO H5 tolerance helps you hit the exact bore size your assemblies require, improving workflow efficiency and overall part quality.