Toolex Reamer - Taper Shank - Spiral Flute - Standard Length - HSS - H5 - 46.46 mm

Achieve precise hole sizing with the Toolex Reamer—a standard-length taper-shank HSS reamer with a spiral flute, engineered for intermediate precision finishing. The 46.46 mm diameter and ISO H5 tolerance deliver consistent results in metalworking, while fitting neatly into standard tool holders.

Designed with a left-hand spiral flute and right-hand cutting per BS 328/4, this reamer provides predictable performance across fabrication and repair tasks. Supplied by Toolex Ltd and manufactured to order, please allow 24–48 hours for despatch. If the listing shows “in stock,” that refers to blanks ready to machine into the finished reamer.

• ISO H5 tolerance: Delivers tight, repeatable hole size (-0 to +0.005 mm) for reliable fits and reduced rework.
• M2 HSS with taper shank: Durable high-speed steel on a standard taper shank for rigidity, wear resistance, and easy integration with common tool holders.
• Left-hand spiral flute with right-hand cutting: Optimizes chip evacuation and finishing efficiency, producing cleaner holes with stable cutting performance.

Using this reamer helps you achieve consistent hole dimensions across batches, minimizes finishing passes, and supports efficient workflow in production environments. The standard-length taper shank and Toolex manufacturing approach provide a dependable, ready-to-use solution for precision hole finishing in engineering and fabricating tasks.