Toolex Reamer - Taper Shank - Spiral Flute - Standard Length - HSS - H5 - 17/64"

The Toolex 17/64" Taper Shank Reamer is an intermediate precision HSS (M2) tool designed to finish drilled holes to ISO H5 tolerance. With a left‑hand spiral flute and right‑hand cutting, it delivers steady, accurate material removal and clean hole finishes. Built to BS 328/4 standards and supplied by Toolex Ltd, this reamer is suited for engineers, machinists and workshop use where precise hole sizing matters. Because the item is manufactured to order, please allow 24–48 hours for despatch.

• ISO H5 tolerance for precise holes: Ensures consistently accurate hole diameters to meet tight fit and tolerance requirements.
• Left‑hand spiral flute with right‑hand cutting: Provides efficient chip evacuation and stable cutting for smooth, repeatable finishes.
• BS 328/4 taper shank: Delivers a secure, accurate mounting in compatible tool holders, reducing runout and improving alignment.

This reamer helps you complete drilled holes to exact size with reliable performance, improving workflow by reducing rework and downtime. The taper shank design supports quick, stable setup on standard tooling, while the M2 HSS composition offers durable wear resistance across common metal workpieces. Manufactured to order, it’s a dependable choice when you need a precise, repeatable finishing tool that aligns with stringent tolerances.