2 Flute DIN 6535 Carbide Drill Bit Solid Tungsten Carbide Straight Shank Drill

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June 12, 2025
Category Connection: Carbide Drill Bit
Brief: Discover the 2 Flute DIN 6535 Carbide Drill Bit, a precision-engineered tool made from solid tungsten carbide with TiAlN coating. Ideal for CNC drilling in hardened steels (up to HRC60), stainless steel, and tough alloys, this drill bit offers exceptional durability and accuracy. Perfect for aerospace, automotive, and medical applications.
Related Product Features:
  • Full solid tungsten carbide construction with 0.6μm grain size for superior strength.
  • DIN 6535 compliant geometry with 140° point angle for optimal performance.
  • Precision ground cutting edges with ±0.01mm tolerance for high accuracy.
  • TiAlN coating (3-4μm) enhances heat resistance and extends tool life.
  • Straight shank with h6 tolerance ensures secure clamping in CNC machines.
  • Balanced flute design reduces vibration and improves chip evacuation.
  • Available with optional through-coolant channels for enhanced cooling.
  • 8× longer tool life than HSS drills in hardened materials.
Faqs:
  • What materials can the 2 Flute DIN 6535 Carbide Drill Bit machine?
    This drill bit is designed for hardened steels (up to HRC60), stainless steel, titanium, Inconel, aluminum, brass, and other tough alloys.
  • What is the diameter range available for this drill bit?
    The diameter range is from 1mm to 20mm, with both standard and custom sizes available.
  • How does the TiAlN coating benefit the drill bit?
    The TiAlN coating (3-4μm) provides maximum heat resistance, reducing wear and extending the tool life, especially in high-speed drilling operations.
  • Is this drill bit suitable for high-speed CNC drilling?
    Yes, the optimized 2-flute design and solid tungsten carbide construction make it ideal for high-speed CNC drilling applications.