Magafor Reamer - Spiral Flute - Straight Shank - HSS-E - 0.68mm

The Magafor Reamer is an intermediate-precision HSS-E straight shank reamer designed for finishing small-diameter holes with dependable accuracy. Its left-hand spiral flute paired with right-hand cutting delivers a controlled, consistent reaming action that yields smooth hole surfaces and predictable results across a range of ferrous and non-ferrous materials.

Manufactured from HSS-E (M35 cobalt), this tool delivers exceptional hardness and wear resistance for longer service life in demanding machining environments. The straight shank design fits standard chucks and collets for quick setup, while the 0.68 mm diameter and DIN 212-B tolerance of D = 0 + 0.003 mm ensure tight, repeatable hole sizes from part to part.

• Left‑hand spiral flute with right‑hand cutting: Provides a controlled reaming action, efficient chip evacuation, and a stable cut for a smooth, consistent finish in small-diameter holes.
• Durable HSS‑E (M35 cobalt) construction: Delivers enhanced hardness and wear resistance, extending tool life in demanding materials and high-speed operations.
• DIN 212-B tolerance D = 0 + 0.003 mm: Ensures repeatable hole sizes with minimal need for finishing, improving part-to-part consistency across production runs.

This reamer helps you finish holes precisely and reliably, reducing rework and downtime while delivering consistent results across batches. Its robust cobalt-infused steel and thoughtfully engineered flute geometry translate to longer tool life, quicker setups, and improved overall productivity in precision machining, tooling, and fabrication workflows.