Toolex Taper Shank Reamer - HSS Spiral Flute Long Length (H5) - 20.60mm

Delivering precise hole finishing with ISO H5 tolerance, this 20.60 mm HSS taper shank reamer from Toolex is built for long-length finishing in demanding machining setups.

Ideal for engineers, workshops, and machinists, the tool features a left-hand spiral flute with right-hand cutting for stable chip control and predictable finishes. It is BS 328/4 compliant and manufactured to order, with a 24/48 hour despatch window.

• Taper shank design for secure toolholding: Keeps the reamer aligned in standard toolholders, reducing runout and improving hole accuracy during finishing passes.
• Left-hand spiral flute with right-hand cutting for efficient chip control: Delivers smooth cutting and reliable chip evacuation, helping achieve consistent surface finishes and longer tool life.
• ISO H5 tolerance with BS 328/4 compliance: Delivers tight, interchangeable hole sizes that meet standard fits, ensuring reliable assembly across parts.

This reamer helps you achieve repeatable, high-quality hole sizes, reduces the need for rework, and speeds up setup in production. The long length supports deeper bores and stable cutting, while the taper shank ensures quick, secure tool changes in compatible holders. Manufactured to order by Toolex, it provides a dependable supply of precisely tuned reamers aligned with your production pace.