
【Product Name】The NACHI 2-Flute Standard Shank End Mill (Model: 6204) is a high-toughness tool designed for general-purpose applications, primarily addressing chip clogging and material welding in aluminum and low-hardness steels.
【Key Features & Benefits】
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Superior Chip Clearance: The 2-flute design provides massive flute volume, which is essential for slotting and bulk removal. It efficiently flushes out large chips, making it a reliable recommendation for aluminum and plastics.
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High-Toughness HSS-CO: Made from Cobalt High-Speed Steel (HSS-CO), offering excellent impact resistance. It is more forgiving than carbide tools in manual machines or unstable setups, preventing premature edge failure.
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Sharp Uncoated Edge: The uncoated finish preserves the ultimate sharpness of the cutting edge. This is crucial for ISO N materials (Aluminum, Copper, Brass) to reduce the friction coefficient and prevent built-up edges (BUE).
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Cost-Effective Versatility: A highly recommended tool for early-stage profiling and slotting where tool toughness and economic value are prioritized.
【Applications & Usage】
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Primary Applications: Ideal for general profiling, full-width slotting, and basic side milling.
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Recommended Materials:
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ISO N (Aluminum Alloys, Copper, Plastics): Prevents material sticking in 6061 and 7075 aluminum.
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ISO P (Carbon/Alloy Steel): Optimized for structural steels under HRC30.
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