Magafor Reamer - Spiral Flute - Straight Shank - HSS-E - 11.38mm

The Magafor Reamer is an 11.38 mm straight-shank reamer designed for intermediate precision hole finishing. Crafted from HSS-E (M35 cobalt), it delivers reliable wear resistance and better heat tolerance for steady performance in tougher metals. The tool is well-suited for engineers, machinists, and hobbyists who need consistent bore size and a smooth final surface.

Its left-hand spiral flute with right-hand cutting geometry promotes efficient chip evacuation and stable cutting, helping you achieve clean, accurate bores with minimal deviation. The straight shank design ensures easy mounting in a wide range of collets and toolholders, making it quick to integrate into existing setups.

• Durable HSS-E (M35 cobalt) construction: Enhanced wear resistance and heat tolerance for longer life and dependable performance in demanding materials.
• Efficient chip evacuation with left-hand spiral flute and right-hand cutting: Promotes smooth cutting and a cleaner bore finish with reduced chatter and clogging.
• Precise DIN 212-B tolerance (D = 0 + 0.005 mm): Delivers a tightly controlled hole size for reliable fits and less rework.

Used with proper lubrication and appropriate machine settings, this reamer helps you achieve repeatable hole sizes, improves surface finish quality, and reduces downtime from rework or mis-sized bores. Its robust construction and precise tolerances give you confidence in every drilling-to-finishing operation.