Magafor Reamer - Spiral Flute - Straight Shank - HSS-E - 4.84mm

The Magafor Reamer – Spiral Flute – Straight Shank – HSS-E (M35 Cob) with a 4.84 mm diameter is a precision finishing tool designed to transform drilled holes into accurate, smooth bores. Ideal for engineers, machinists, fabricators, and dedicated hobbyists, it delivers reliable hole finishing in steel, cast iron, and other alloys.

With a left-hand spiral flute and right-hand cutting, this reamer helps manage chips and produce a clean bore on a variety of materials. The straight shank fits standard toolholding systems for quick, straightforward setup in milling machines, drill presses, and CNC fixtures. The HSS-E (M35 cobalt) composition provides enhanced wear resistance and heat tolerance for longer tool life in demanding applications.

• DIN 212-B tolerance: D = 0 + 0.004 mm: Ensures the finished hole stays within a tight size range, reducing rework and improving fit accuracy across parts.
• HSS-E (M35 cobalt) construction: Delivers superior wear resistance and heat tolerance, extending reamer life when reaming hard steels and high-temperature alloys.
• Left-hand spiral flute with right-hand cutting: Promotes efficient chip evacuation and a smooth, consistent bore finish with fewer interruptions during reaming.

This reamer helps you achieve precise, burr-free holes with predictable results, enhancing workflow and reducing downtime. Its durable construction, precise sizing, and easy compatibility make it a reliable choice for production runs, repair work, and any project where consistent bore quality matters.