Toolex Taper Shank Reamer - HSS Spiral Flute Long Length (H5) - 18.46mm

The Toolex 18.46 mm Taper Shank Reamer is an intermediate precision HSS (M2) tool designed to bring holes to ISO H5 accuracy in metalworking applications. Its taper shank fits standard holders for stable, precise reaming, making it a reliable choice for engineers and shop floor teams alike.

With a left-hand spiral flute and right-hand cutting, this reamer moves chips away efficiently and delivers clean, consistent hole finishes. Supplied by Toolex Ltd. and manufactured to BS 328/4 standards, it’s produced to order with a despatch window of 24–48 hours, ensuring you get the tool you need when you need it.

• 18.46 mm diameter taper shank design: Fits standard taper tool holders for solid alignment and predictable reaming results in deeper or harder-to-reach holes.
• Left-hand spiral flute, right-hand cutting: Enhances chip evacuation and cutting action for smoother finishes and reduced clogging in typical drilling‑and‑reaming sequences.
• ISO H5 tolerance & BS 328/4 compliance: Delivers precise hole sizes with reliable interchangeability in assemblies and fixtures, supporting consistent performance across jobs.

This reamer helps you achieve accurate, repeatable hole finishes with minimal rework, boosting throughput and overall machining quality. The long length provides practical reach for deeper features, while the M2 HSS construction offers a solid balance of wear resistance and toughness for reliable, repeated use.