Toolex Reamer - Taper Shank - Spiral Flute - Standard Length - HSS - H5 - 5.73 mm

The Toolex Reamer is an intermediate-precision M2 high-speed steel taper-shank reamer designed for accurate hole enlargement in metalworking. It features a left-hand spiral flute and right-hand cutting, with a standard-length body and a taper shank that fits common tool holders. The 5.73 mm nominal diameter sits to ISO H5 tolerance, ensuring tight control over hole size for reliable assembly fits.

Manufactured to order by Toolex Ltd and BS 328/4 compliant, this reamer is dispatched within 24–48 hours after order, delivering fresh tooling calibrated to your specification.

• ISO H5 tolerance for precise hole sizing: D = -0 to +0.005 mm ensures consistent hole diameters, reducing rework and improving repeatability across jobs.
• Left-hand spiral flute with right-hand cutting: Provides stable cutting action, smoother hole finishes, and efficient chip evacuation during reaming.
• Taper shank, standard length, made to order: The taper shank fits standard tool holders for secure seating and predictable depth, with a 24–48 hour dispatch window to ensure freshly manufactured tooling.

Using this reamer helps maintain tight dimensional control, speeds up setup with familiar tooling, and delivers consistent results across multiple runs. Its robust HSS (M2) construction offers durability and wear resistance, making it a dependable choice for workshops and production environments requiring precise, repeatable hole enlarging.