Magafor Reamer - Spiral Flute - Straight Shank - HSS-E - 2.61mm

The Magafor Reamer - Spiral Flute - Straight Shank - HSS-E - 2.61 mm is an intermediate precision reamer designed to finish pre-drilled holes with consistent size and a smooth bore. Its straight shank fits standard tool holders, while the left-hand spiral flute works with right-hand cutting to promote stable cutting and effective chip evacuation.

This tool is ideal for engineers, machinists, and hobbyists who need tight hole tolerance in metal parts. The HSS-E (M35 cobalt) composition delivers greater wear resistance and longer life in demanding materials, helping you reduce tool changes and downtime.

• Left-hand spiral flute for efficient chip evacuation: Engineered with a left-hand spiral flute and right-hand cutting to promote smooth chip flow away from the cutting edge, reducing heat buildup and helping achieve cleaner holes.
• HSS-E (M35 cobalt) alloy for longer tool life: Cobalt-enriched steel provides enhanced wear resistance, enabling reliable finishing in steel, cast iron, and other common metals for more parts between tool changes.
• DIN 212-B tolerance D = 0 + 0.003 mm for precise hole sizing: Tight, standardized tolerance ensures consistent bore diameters across passes, reducing rework and improving interchangeability in assemblies.

With precise tolerance, durable construction, and chip‑flow optimization, this reamer helps you achieve accurate, repeatable bore quality, streamline setups, and maintain steady productivity across batches.