Toolex Reamer - Taper Shank - Spiral Flute - Standard Length - HSS - H5 - 47.99 mm

The Toolex Reamer with a taper shank and spiral flute (47.99 mm standard length) is an intermediate precision tool designed for accurate internal finishing in metalworking. Made from M2 HSS, this reamer is well suited for engineers, machine shops, and workshops needing reliable hole size control and a clean bore edge.

It features a left-hand spiral flute with right-hand cutting, delivering efficient chip evacuation and stable cutting in reaming operations. The part meets ISO H5 tolerance (-0 to +0.005 mm) for tight bore sizes, and is BS 328/4 compliant. This item is manufactured to order by Toolex Ltd; please allow 24/48 hours for despatch.

• Secure taper-shank, standard length for easy tool-holder compatibility: Seated securely in standard holders to minimize runout and improve repeatable bore finishes.
• Left-hand spiral flute with right-hand cutting for efficient chip evacuation: Keeps chips moving away from the cutting edge for a cleaner bore and steadier cutting action.
• ISO H5 tolerance with BS 328/4 compliance: Delivers tight, interchangeable bore sizes suitable for precise fits across parts and assemblies.

This reamer helps you produce accurate, reproducible holes with a smooth finish, reducing rework and speeding up assemblies. The taper-shank design fits common tool holders, while M2 HSS offers solid wear resistance for longer tool life under typical reaming speeds. Clear tolerance control and Toolex’s production approach give you confidence in batch consistency and reliable project scheduling.