Designed for high-performance drilling in hard rock formations, NQ specification diamond-impregnated core bits feature premium diamond grits and ultra-wear-resistant matrix, ensuring extended service life and consistent penetration rates. Ideal for geological exploration, mining, and construction applications.
Key Features:
1.Premium Diamond Quality: Uniform diamond distribution for superior cutting efficiency in granite, quartzite, and other extremely hard formations.
2.Optimized Waterways: Minimized clogging risk, enhanced cooling, and prolonged bit lifespan.
3.NQ Standard Size: Compatible with mainstream drilling rigs, globally recognized for easy interchangeability.
4.Customizable Options: Adjustable matrix hardness and diamond concentration to meet specific project needs.
Widely used in mining, oil & gas exploration, and tunneling projects. Manufactured by a verified supplier on Made-in-China.com, offering OEM services and professional technical support. Contact us for quotes today!(+86 157 7314 7656)
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