Magafor Reamer - Spiral Flute - Straight Shank - HSS-E - 7.90mm

Magafor Reamer is an intermediate‑precision HSS‑E (M35 cobalt) straight‑shank reamer with a 7.90 mm diameter. Its left‑hand spiral flute and right‑hand cutting deliver stable, accurate hole finishing that conforms to DIN 212‑B with a tolerance of D = 0 + 0.005 mm.

• Spiral flute design for controlled cutting: The left‑hand spiral flute paired with right‑hand cutting promotes efficient chip evacuation and stable cutting, producing cleaner holes with minimal burrs.
• Straight shank for universal compatibility: Designed to fit standard chucks and collets, this straight shank ensures secure, accurate alignment during reaming and reduces runout.
• DIN 212‑B tolerance, tight hole size control: With D = 0 + 0.005 mm, it delivers consistent hole diameter across production runs, reducing the need for secondary finishing and part rework.

This reamer helps you finish holes quickly and consistently, reducing rework and speeding up assembly and machining workflows. With its durable HSS‑E construction and precise DIN 212‑B size, you can rely on repeatable results across batches and materials. The combination of a straight shank and efficient chip control keeps setups stable, minimizes downtime, and provides long tool life in everyday production environments.