Toolex Reamer - Taper Shank - Spiral Flute - Standard Length - HSS - H5 - 25.76 mm ER Collet Chucks and extends tool life when

and extends tool life when machining high-hardened materials up to HRc70

- Use tooling shanks that match the ER50 collet’s intended range to ensure maximum grip and accuracy

DIN 8093 / ISO H4 tolerance: ensures bore sizes are within strict tolerance limits for reliable interchangeability with standard tooling

delivering smoother passes and more consistent radii on complex cavities

With its robust HSS-E core and AcuRea coating

Toolex Reamer - Taper Shank - Spiral Flute - Standard Length - HSS - H5 - 25.76 mm ER Collet Chucks and extends tool life whenThe Toolex Reamer with taper shank is an intermediate precision finishing tool designed to bring drilled holes to a precise, repeatable size. Made from high speed steel (M2) and intended for use in standard taper shank holders, it provides stable alignment and reliable performance in metalworking tasks. This reamer features a left hand spiral flute with right hand cutting, BS 328 4 specification, and ISO H5 tolerance ( 0 +0. 005 mm) for tight size