HSS Cobalt Drill Bit 7mm

  • High-Speed Steel (HSS) with Cobalt: Made from premium HSS alloy with cobalt content (typically 5-8%) for enhanced durability and heat resistance, ideal for drilling hard materials.
  • Heat Resistance: Cobalt ensures the bit can withstand high temperatures during prolonged drilling, maintaining sharpness longer.
  • Precision Ground Tip: Features a 135-degree split point for quick and accurate starts, reducing walking and providing clean, smooth drilling.
  • Durable Construction: Designed to drill through tough materials like stainless steel, cast iron, titanium, and hardened metals.
  • Versatile Use: Suitable for industrial applications, metalworking, and high-performance drilling in both professional and DIY settings.
  • Corrosion-Resistant Finish: Provides long-lasting performance and resistance to wear, even in challenging environments.
  • Standard Shank: Compatible with most power drills for easy, secure attachment.

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