Magafor Reamer - Spiral Flute - Straight Shank - HSS-E - 11.92mm

The Magafor Reamer is an intermediate precision HSS-E (M35 cobalt) straight shank reamer designed to finish drilled holes to a tight, consistent size. With a left-hand spiral flute and right-hand cutting, this tool delivers clean, true holes at a diameter of 11.92 mm, making it a reliable choice for engineers, machinists, hobbyists, and workshop operators who demand repeatable results.

Built for reliability in busy shops, it combines durable metallurgy with a robust geometry that resists wear and chip buildup. The straight shank ensures secure seating in standard toolholders, promoting stable cutting and minimal runout across multiple passes.

• DIN 212-B tolerance: D = 0 + 0.005 mm for precise hole finishing and consistent results across production runs.
• Left-hand spiral flute with right-hand cutting: Optimizes chip evacuation and delivers smooth, controlled reaming even in challenging materials.
• HSS‑E (M35 cobalt) with straight shank: Offers excellent wear resistance and easy, repeatable clamping in common reaming setups for reliable performance.

This reamer helps you achieve dependable hole finishes with fewer passes, reduces rework, and supports consistent part quality across batches. Its durable construction and precise tolerance make it a confident choice for professional shops and serious hobbyists aiming for efficient workflow and trusted results.