Magafor Reamer - Spiral Flute - Straight Shank - HSS-E - 12.95mm

The Magafor Reamer is an intermediate-precision straight-shank reamer crafted from HSS-E (M35 cobalt). Featuring a left-hand spiral flute and right-hand cutting, it delivers clean, accurate bore finishes with dependable consistency. At 12.95 mm nominal diameter, this tool is ideal for engineers, machinists, and hobbyists who require reliable hole sizing and smooth bore surfaces.

Designed for stable, repeatable performance, it adheres to DIN 212-B tolerance standards (D = 0 + 0.005 mm) to maintain tight bore dimensions across jobs. The straight shank enables straightforward mounting in standard chucks and collets, ensuring stable alignment during finishing passes.

• DIN 212-B tolerance for precise sizing: The tool is tuned to a D = 0 + 0.005 mm spec, delivering consistent bore dimensions and reliable results in every pass.
• Left-hand spiral flute with right-hand cutting for efficient finishing: Optimizes chip evacuation, reduces chatter, and yields smoother bore surfaces in a single operation.
• HSS-E (M35 cobalt) for durability: Enhanced wear resistance means longer tool life and fewer regrinds when working with challenging materials.

With these characteristics, the Magafor Reamer helps you finish precise holes faster, minimize rework, and extend tool life. The combination of cobalt-enhanced steel, a practical left-flute geometry, and a straight shank translates to dependable, repeatable results across a wide range of materials and applications.