Magafor Reamer - Spiral Flute - Straight Shank - HSS-E - 11.57mm

The Magafor Reamer is an intermediate-precision straight shank reamer made from HSS-E (M35 cobalt) designed for durable, accurate hole finishing. Its left-hand spiral flute paired with right-hand cutting delivers reliable bore quality, making it suitable for a wide range of metalworking tasks.

Designed for engineers, machinists, and hobbyists alike, this 11.57 mm reamer finishes holes to tight tolerances with a smooth surface. It adheres to DIN 212-B tolerance with D = 0 + 0.005 mm, helping you achieve repeatable results across production runs and assemblies.

• Left-hand spiral flute with right-hand cutting: Promotes efficient chip evacuation and stable cutting action for a clean, consistent bore finish with minimal chatter.
• HSS-E (M35 cobalt) with straight shank: Offers superior wear resistance and reliable seating in collets, delivering longer tool life and fewer tool changes.
• 11.57 mm size with DIN 212-B tolerance: Finishes holes to a precise diameter and tight tolerance, ensuring interchangeability and predictable fits in assemblies.

This reamer helps you streamline finishing operations by delivering accurate hole sizes on the first pass, reducing rework and downtime. With its robust cobalt-enhanced steel and precise DIN tolerance, you can rely on consistent results across materials and batch runs, making it a dependable choice for professional shops and serious hobbyist setups alike.