Toolex Reamer - Taper Shank - Spiral Flute - Standard Length - HSS - H5 - 7.61 mm

The Toolex Reamer is an intermediate-precision taper-shank reamer crafted from high-speed steel (M2) with a 7.61 mm nominal diameter. It’s designed to finish holes to exact size and fits standard toolholders for reliable seating and repeatable results.

With a left-hand spiral flute and right-hand cutting, it delivers smooth cutting action and efficient chip evacuation. This BS 328/4 reamer is manufactured to ISO H5 tolerance (-0 to +0.005 mm) for holes that stay consistently within specification. Supplied by Toolex Ltd, the item is manufactured to order—please allow 24/48 hours for despatch. If the listing notes “in stock,” that refers to blanks ready to be machined into your reamer.

• ISO H5 tolerance (-0 to +0.005 mm): Delivers consistently sized holes, reducing rework and ensuring finish accuracy across parts.
• Durable M2 high-speed steel: Provides reliable wear resistance and long service life for repeated finishing operations.
• Taper shank with left-hand spiral flute: Fits standard toolholders for easy mounting while delivering efficient cutting and chip control for stable, predictable results.

This reamer helps you achieve precise hole finishing with minimal setup changes, improving workflow and reducing downtime. The combination of a taper shank, standard length, and ISO H5 accuracy supports repeatable results on professional manufacturing, workshop, or repair floor jobs.