Toolex Reamer - Straight Shank - Spiral Flute - Carbide - H5 - 2.22mm

The Toolex Reamer, Straight Shank, Spiral Flute, Carbide, 2.22 mm is a precision chucking reamer designed for clean, accurate hole finishing in small-diameter work. Its carbide body provides wear resistance and rigidity, while the straight shank and spiral flute support stable, repeatable cuts in compact setups.

Designed to DIN 212-B standards with tight tolerance, this reamer delivers dependable dimensional control for serial parts, fixtures, and assemblies. The left-hand spiral flute paired with a right-hand cutting action enhances chip evacuation and helps maintain a consistent hole quality in small-diameter work.

• Carbide construction for wear resistance: The carbide body maintains a sharp cutting edge longer, reducing tool changes and improving hole consistency across jobs.
• Left-hand spiral flute with right-hand cutting: Delivers predictable chip flow and stable hole geometry in small-diameter holes.
• DIN 212-B size with H5 tolerance at 2.22 mm: Tight, repeatable dimensions (±0.003 mm) and compatibility with standard tooling and fixtures for reliable reaming.

With its combination of carbide longevity, precise sizing, and flute geometry optimized for small holes, this reamer helps you finish holes in fewer passes, reduce rework, and maintain consistent results across batches. It’s a dependable choice for production runs, repair work, or hobby projects demanding accurate bore finishes and repeatable performance.