Toolex Reamer - Taper Shank - Spiral Flute - Standard Length - HSS - H5 - 5.56 mm

The Toolex Reamer - Taper Shank - Spiral Flute - Standard Length - HSS - H5 - 5.56 mm is an intermediate precision finishing tool designed to bring drilled holes to tight, controlled sizes in engineering and manufacturing environments. Ground from HSS (M2) and featuring a taper shank, it fits directly into standard reaming setups and aligns with BS 328/4 specifications for reliable performance.

With a left-hand spiral flute and right-hand cutting, this reamer delivers efficient chip evacuation and predictable cutting action, helping you achieve a smooth, accurate bore. Tolerance: D = ISO H5 (-0 +.005 mm). It is manufactured to order by Toolex Ltd., with a despatch window of 24–48 hours after order placement.

• ISO H5 tolerance for precise hole finishing: Delivers a bore tolerance of -0 to +0.005 mm, enabling consistent fits and reliable part quality.
• Left-hand spiral flute with right-hand cutting: Enhances chip removal and surface finish, improving tool life and finishing accuracy across materials.
• Taper shank and standard length for secure fit: Ensures stable seating in compatible holders and machines, delivering predictable performance in everyday setups.

Using this reamer helps you achieve consistent hole sizes, reduces rework, and streamlines finishing operations. The combination of taper shank, standard length, and ISO H5 precision makes it a dependable choice for workshops, job shops, and maintenance tasks requiring accurate hole finishing.