Magafor Reamer - Spiral Flute - Straight Shank - HSS-E - 10.15mm

The Magafor Reamer - Spiral Flute - Straight Shank - HSS‑E - 10.15mm is an intermediate precision finishing tool designed to bring drilled holes to a precise, smooth diameter. Its straight shank fits a wide range of collets and chucks, while the left‑hand spiral flute and right‑hand cutting orientation optimize cutting action and chip evacuation for reliable bore quality.

Designed for metalworking professionals and serious DIYers alike, this reamer is built from HSS‑E cobalt (M35) for enhanced wear resistance. It targets a 10.15 mm bore with DIN 212‑B tolerance of D = 0 + 0.005 mm, delivering repeatable, tight tolerances across parts and setups.

• Tight tolerance and finished bore: Achieves DIN 212‑B tolerance D = 0 + 0.005 mm, reducing the need for post‑reaming finishing and ensuring consistent fits across assemblies.
• Durable HSS‑E cobalt construction: M35 cobalt content boosts wear resistance, extending tool life when reaming steel and other hard metals and lowering replacement frequency.
• Efficient cutting geometry: Left‑hand spiral flute with right‑hand cutting provides efficient chip evacuation and stable, smooth cutting for clean, burr‑free holes.

Using the Magafor Reamer gives you a reliable, repeatable bore that reduces rework, speeds up production, and delivers consistent hole quality across batches. The combination of HSS‑E cobalt durability and precise DIN 212‑B tolerance helps you maintain tight tolerances with confidence, improving overall workflow and part performance.