Toolex Reamer - Taper Shank - Spiral Flute - Standard Length - HSS - H5 - 11.91 mm

The Toolex Reamer (11.91 mm diameter, standard length) is a taper-shank, spiral-flute reamer engineered to bring holes to ISO H5 tolerance. Made from high-speed steel (M2), it pairs left-hand spiral flutes with right-hand cutting to deliver controlled material removal and a smooth, repeatable finish for a range of metals.

Designed for use with standard tool holders, the taper shank minimizes runout for stable, precise operation. Manufactured to Toolex Ltd standards, this tool is made to order with a despatch window of 24–48 hours to ensure you receive fresh, calibrated tooling for your next job.

• ISO H5 precision with durable M2 HSS: Delivers accurate hole size with strong wear resistance for long-term repeatable results.
• Taper shank for secure toolholding: Fits standard holders to minimize runout and keep the reamer stable during use.
• Left-hand spiral flute with right-hand cutting: Enables efficient, controlled material removal and a smooth finish across metals.

With the Toolex Reamer, you gain consistent hole quality across production runs, lower rework, and dependable performance from prototyping to small-batch manufacturing. The combination of M2 HSS, secure taper-shank toolholding, and a tailored flute geometry supports stable operation and repeatable finishes you can rely on in metalworking tasks.