Toolex Reamer - Straight Shank - Spiral Flute - Carbide - H5 - 2.28mm

The Toolex Straight Shank Reamer, carbide, 2.28 mm diameter, delivers precise hole finishing with a tight tolerance of ±0.003 mm. Built for engineers, machinists, and hobbyists, it uses intermediate precision carbide (K10) and a left-hand spiral flute with right-hand cutting to produce consistent bore sizes in demanding materials.

Designed to align with DIN 212 B standards and offered with a straight shank, this reamer provides reliable sizing and straightforward alignment across jobs. Its compact 2.28 mm diameter makes it ideal for small, high-precision bores where tight control is essential.

• Exact 2.28 mm carbide reamer with ±0.003 mm tolerance: Delivers precise, repeatable bore size for small-diameter holes.
• Intermediate precision carbide (K10) construction: Ensures stable performance when reaming in challenging materials and applications.
• Left-hand spiral flute with right-hand cutting on a straight shank: Enables efficient chip evacuation and straightforward setup for consistent finishes in a single pass.

This reamer helps you achieve precise bore sizing, reduces the need for rework, and supports repeatable results across production runs. With its carbide composition and DIN 212 B–style tolerance, you can trust the bore accuracy, while the straight shank simplifies tool changes and keeps your workflow predictable and efficient.