Toolex Taper Shank Reamer - HSS Spiral Flute Long Length (H5) - 25.03 mm

Toolex Taper Shank Reamer — HSS Spiral Flute Long Length, 25.03 mm, is an intermediate precision tool designed to finish tapered holes to ISO H5 tolerance. Made from M2 high-speed steel with a long flute and taper shank, it fits standard toolholders and provides controlled material removal in deeper work. The reamer uses a left-hand spiral flute with right-hand cutting, BS 328/4, and is manufactured to order; please allow 24/48 hours for despatch.

• Durable M2 HSS construction: Built from high-speed steel to resist wear and maintain sharpness through finishing passes, helping you achieve consistent hole sizes over multiple uses.
• Left-hand spiral flute with right-hand cutting: This arrangement promotes efficient chip evacuation and smooth cutting, reducing heat build-up and improving surface finish in a range of materials.
• Taper shank, long length, ISO H5 tolerance: The tapered shank fits common toolholders, while the 25.03 mm size is finished to ISO H5 tolerance for precise, repeatable results in tapered-hole applications.

Using this reamer delivers precise, consistent hole sizes with clean finishes, helps reduce rework, and speeds up workflows by ensuring reliable starts and stable cutting action. It’s designed for reliability in professional machining environments and works well across a variety of materials and setups.