Magafor Reamer - Spiral Flute - Straight Shank - HSS-E - 4.68mm

The Magafor 4.68 mm Reamer with straight shank is an intermediate precision HSS-E reamer designed for accurate hole finishing in metalworking. Its left-hand spiral flute and right-hand cutting provide efficient chip evacuation and a clean, precise bore in a variety of materials.

Engineers, machinists, hobbyists, and shop professionals will appreciate its reliable performance, straightforward mounting, and consistent size control. Built to DIN 212-B tolerance standards, it delivers a tight D = 0 + 0.004 mm with a robust M35 cobalt (HSS-E) composition and a straight shank for easy compatibility with common tool holders.

• Precise DIN 212-B tolerance (D = 0 + 0.004 mm): Delivers consistent bore sizes across production runs, reducing rework and ensuring parts fit as intended.
• Left-hand spiral flute with right-hand cutting: Optimizes chip removal and cutting action for smoother bore finishes and reduced burr formation.
• HSS-E (M35 cobalt) with straight shank: Tough, wear-resistant design that maintains accuracy over many uses and mounts easily in standard tool holders.

By combining precise size control, durable materials, and easy integration into existing setups, this reamer helps you finish holes faster with fewer adjustments, extend tool life, and achieve repeatable, high-quality results across production runs and precision projects.