Toolex Hand Reamer - Spiral Flute - Straight Shank - HSS - H5 - 12.55mm

The Toolex Hand Reamer is a precision finishing tool designed for accurate, burr-free hole finishing in metalworking projects. Crafted from M2 high-speed steel and sized at 12.55 mm, this straight‑shank reamer delivers reliable performance in hand reaming operations. It features a left‑hand spiral flute with right‑hand cutting and conforms to DIN 206‑B with a tolerance of D = ISO H5 for consistent results.

Because this product is manufactured to order, please allow 24–48 hours for despatch. If the listing shows “in stock,” that refers to blanks ready to be machined into your reamer, helping you minimize downtime.

• Durable M2 HSS with straight shank: Provides long-lasting cutting edges and stable guidance for precise hole finishing in steel and other metals.
• Left-hand spiral flute with right-hand cutting: Optimizes chip removal and cutting direction for a smoother bore and reduced manual effort during reaming.
• ISO H5 tolerance with DIN 206-B standard: Delivers repeatable hole sizes and ensures compatibility with standard tooling across production runs.

This reamer helps you achieve accurate, consistently sized holes with a smooth finish, improving fit and reliability in assemblies. The combination of robust material, optimized flute geometry, and strict tolerances reduces rework and downtime, making it a dependable choice for workshops, job sites, or production environments where precision matters.