Magafor Reamer - Spiral Flute - Straight Shank - HSS-E - 10.98mm

Magafor Reamer with spiral flute and straight shank is an intermediate-precision finishing tool designed to bring drilled holes to a precise final size. Crafted from HSS-E (M35 cobalt content), it delivers durable cutting edges and reliable performance across a range of materials.

Featuring a left-hand spiral flute and right-hand cutting, it provides smooth material removal and predictable bore finishes. The straight shank ensures broad compatibility with common holders and chucks for quick setup and repeatable results. Finished bore size: 10.98 mm with DIN 212-B tolerance D = 0 + 0.005 mm.

• DIN 212-B tolerance for consistent bore sizes: The reamer finishes to a precise specification of D = 0 + 0.005 mm, helping you achieve reliable mating holes and minimal rework.
• HSS-E (M35) material for longer life: The cobalt-enhanced high-speed steel resists wear and holds sharpness longer, reducing tool changes during production runs.
• Left-hand spiral flute with right-hand cutting for smooth, controlled reaming: Efficient chip evacuation and stable cutting deliver clean surfaces and repeatable hole sizes.

Using this reamer reduces finishing time, improves hole accuracy, and minimizes burrs, helping you maintain tight tolerances across batches. The robust construction and compatibility with standard tooling make it a dependable choice for precision work in metal fabrication, maintenance, and manufacturing environments.