Toolex Taper Shank Reamer - HSS Spiral Flute Long Length (H5) - 25.55 mm

The Toolex Taper Shank Reamer is an intermediate-precision HSS (M2) tool designed for finishing holes to precise diameters in metalworking. Its taper shank and long flute length enable reliable operation in deep bores, while the left-hand spiral flute works with right-hand cutting to promote smooth, chip-free finishing.

Made to BS 328/4 by Toolex Ltd, it carries ISO H5 tolerance (D) and a 25.55 mm diameter. This item is manufactured to order, with despatch in 24–48 hours.

• Left-hand spiral flute with right-hand cutting: Improves cutting stability and chip evacuation for clean, precise holes.
• HSS M2 long-length construction: Built for durability in deep-bores and extended tool life in tougher materials.
• ISO H5 tolerance with BS 328/4 standard: Delivers consistent hole size and compatibility with standard tooling and fixtures.

With these characteristics, the reamer supports faster setup, reduces rework, and delivers repeatable hole quality across projects. The taper shank ensures a secure, repeatable fit in compatible holders, while the long length minimizes the need to switch tools mid-operation. For workshops and production environments that demand reliable, accurate reaming, this tool helps you finish jobs right the first time and maintain consistent performance over time.