Key Technical Advantages

• Active Chip-Splitting Protrusions: Arrayed protrusions along the cutting edges segment wide chips into narrower strips, significantly improving evacuation and preventing clogging in deep helical milling.
• Reinforced Impact Resistance: Specialized honing treatment on the cutting edge provides exceptional toughness, making it ideal for interrupted cuts and workpieces with rough oxide skin or casting scale.
• Optimized for Corn Cutters: Specifically designed for helical side milling (corn-cob cutters), maintaining stable chip morphology even under aggressive high-feed conditions.
• Enhanced Chip Curling: Rake face chip-breaker pits facilitate rapid chip curling and breakage, protecting the tool and workpiece from heat buildup and chip re-cutting.
• Universal Roughing Solution: A highly versatile 4-edge design that excels in side milling, heavy step milling, and high-speed helical interpolation.

Insert Dimensional Specifications (mm)