Toolex Taper Shank Reamer - HSS Spiral Flute Long Length (H5) - 30.31 mm

The Toolex Taper Shank Reamer is an intermediate precision HSS (M2) long-series reamer with a taper shank and a 30.31 mm diameter. Its extended flute length supports deep-hole finishing, making it a reliable choice for engineers, machinists, and workshops needing repeatable, tight hole sizes.

This reamer features left-hand spiral flutes and right-hand cutting, with a tolerance of D = ISO H5 and BS 328/4 compliance. It is manufactured to order by Toolex Ltd, so please allow 24/48 hours for despatch.

• HSS (M2) material and spiral flute: Durable high-speed steel with a left-hand spiral design delivers smooth cutting and effective chip removal for clean, consistent bores.
• ISO H5 tolerance: Provides tight, repeatable hole sizes, supporting reliable fits and reduced rework across production runs.
• Taper shank and long length: Secure mounting in compatible tooling and extended reach into deep holes, reducing deflection and improving finishing accuracy.

Using this reamer helps you achieve accurate bore sizes with durable wear resistance, while enabling efficient workflows in milling and drilling operations. The taper shank design and long flute length give you stability and reach for consistent, high-quality results across demanding reaming tasks.