Toolex Reamer - Taper Shank - Spiral Flute - Standard Length - HSS - H5 - 5.02mm

The Toolex Reamer is a taper-shank, spiral-flute reamer made from high-speed steel (M2) for intermediate-precision hole finishing.
With a 5.02 mm nominal size and ISO H5 tolerance (-0 +.005 mm), this standard-length tool is designed for machinists who need tight control on bore size and a smooth finish. Supplied by Toolex Ltd and built to BS 328/4 specifications, it features a left-hand spiral flute with right-hand cutting for stable, predictable performance.

• ISO H5 tolerance (-0 +.005 mm): Ground to ISO H5 for consistently tight bore sizes, helping reduce finish passes and achieve repeatable results.
• Left-hand spiral flute with right-hand cutting: Designed for stable cutting action and efficient chip evacuation, delivering a clean bore across a range of materials.
• Taper shank and standard length for secure mounting: Taper shank fits standard tooling holders, minimizing runout and enabling reliable, repeatable reaming performance.

Designed for engineers, workshops, and hobbyists who need dependable bore finishing, this reamer provides a precise 5.02 mm hole with tight ISO H5 tolerance and a smooth surface finish. The M2 HSS composition offers durability and wear resistance, while the taper shank and standard length ensure secure mounting in common setups. Manufactured to order, despatch typically occurs within 24/48 hours, ensuring you receive a freshly ground tool tailored to your specification. This combination supports tighter tolerances, reduces rework, and speeds up production, making it a trustworthy choice for finishing operations in metalworking and fabrication.