Magafor Reamer - Spiral Flute - Straight Shank - HSS-E - 3.83mm

The Magafor Reamer is an intermediate precision HSS-E (M35 cobalt) straight shank reamer sized at 3.83 mm. Designed for professionals and serious hobbyists alike, it delivers a consistently finished bore with reliable size control for precise assemblies and mating parts.

This tool features a left-hand spiral flute with right-hand cutting and a DIN 212-B tolerance of D = 0 + 0.004 mm. The straight shank is compatible with standard collets and holders, making it easy to drop into existing setups. The combination of cobalt-enhanced HSS and a robust flute design helps manage heat and wear for dependable performance over many holes in demanding work.

• HSS-E (M35 cobalt) construction: Delivers improved wear resistance and heat tolerance, extending tool life in tough machining tasks so fewer tool changes are required.
• Left-hand spiral flute with right-hand cutting: Supports efficient chip evacuation and stable cutting, promoting a cleaner bore and reduced clogging during finish passes.
• DIN 212-B tolerance D = 0 + 0.004 mm: Provides tight dimensional control for consistent hole size, reducing rework and ensuring reliable fits in production runs.

Wheeler your workflow forward with a finish that aligns to tight tolerances, minimizes rework, and delivers repeatable results across multiple holes. The Magafor Reamer helps you achieve precise bore dimensions on the first pass, enhancing accuracy, speed, and overall project quality.