Toolex Taper Shank Reamer - Spiral Flute HSS Super Long Length (H5) - 16.12mm

The Toolex Taper Shank Reamer is an intermediate precision HSS (M2) reamer with a super-long length and taper shank, designed for deep, accurate hole finishing. It’s ideal for engineers, machinists, and workshops that need tight bore sizes in challenging materials and extended reach tooling.

With a left-hand spiral flute and right-hand cutting, it delivers efficient chip evacuation and a clean finish. The reamer adheres to BS 328/4 and ISO H5 tolerance (D), providing consistent bore size across production runs. It is manufactured to order, so please allow 24/48 hours for despatch.

• Left-hand spiral flute with right-hand cutting: Promotes efficient chip removal and a controlled cut for smoother, more consistent bore finishes.
• ISO H5 tolerance (D) with BS 328/4 specification: Ensures repeatable, precise bore sizes that fit standard fixtures and tooling.
• HSS (M2) super-long length taper shank: Extends reach for deep bores while maintaining rigidity and durability for reliable performance.

Choosing this reamer helps you achieve precise hole dimensions with fewer reworks, even on long or hard-to-reach bores. Its durable M2 steel and carefully engineered geometry support stable tool life and predictable results in batch or bespoke projects, improving workflow efficiency and overall machining quality.