Toolex Taper Shank Reamer - Spiral Flute HSS Super Long Length (H5) - 15.98mm

Deliver precise, deep-hole finishing with the Toolex Taper Shank Reamer—a mid-precision HSS (M2) tool designed for long-reach bore finishing. This reamer features a left-hand spiral flute paired with right-hand cutting, delivering controlled chip removal and stable cutting in deep workpieces. Built to BS 328/4 standards and supplied by Toolex Ltd, it carries ISO H5 tolerance to keep hole sizes tight across production runs. The taper shank provides secure seating in compatible holders, and the tool is manufactured to order; please allow 24/48 hours for despatch. If the listing shows “in stock,” that refers to blanks ready to machine into your reamer.

At 15.98 mm in diameter with a super long length, this reamer extends reach for deep features while preserving rigidity and finish quality. The combination of HSS (M2) material and precise machining delivers reliable performance across demanding applications, from prototype work to high-volume production.

• Left-hand spiral flute with right-hand cutting: Delivers efficient chip evacuation and stable cutting in deep bores.
• Super long length taper shank: Extends reach while maintaining rigidity for challenging geometries.
• M2 HSS with ISO H5 tolerance: Provides consistent hole sizes and durable, repeatable results.

This reamer is designed for engineers, machinists, and workshop teams demanding reliable deep-hole finishing. It helps you complete bore finishing in fewer setups, reduces rework, and delivers smoother bore finishes with durable tool life, making it a dependable choice for production and precision work alike.