Toolex Hand Reamer - Spiral Flute - Straight Shank - HSS - H5 - 12.82mm

Toolex Hand Reamer - Spiral Flute - Straight Shank - HSS - H5 - 12.82mm is an intermediate precision hand reamer. Made from M2 high-speed steel, it uses a left-hand spiral flute with right-hand cutting to produce clean, true holes in a range of materials, in accordance with DIN 206-B.

Size 12.82 mm; tolerance D = ISO H5; manufactured to order by Toolex Ltd. Dispatch is typically 24–48 hours. If the product page shows “in stock,” that refers to blanks ready to be machined into the finished reamer.

• ISO H5 tolerance for precise holes: Delivers repeatable hole diameters for reliable fits and reduced rework.
• Left-hand spiral flute with straight shank: Enables efficient chip evacuation and stable guidance, reducing wandering and improving finish during hand reaming.
• M2 HSS construction with DIN 206-B compliance: Provides durable cutting edges and predictable performance across common metals, supporting longer tool life and consistent results.

In use, this reamer delivers precise, consistent hole sizes with clean surfaces, speeding up assembly and improving quality control. The robust M2 HSS material stands up to repeated use across a range of metals, while the DIN 206-B specification ensures compatibility with standard tooling. The 24–48 hour despatch window helps you plan production with confidence, and the 12.82 mm size with ISO H5 tolerance offers reliable, repeatable results across multiple jobs.