HARTTEK
Cemented Carbide Button Bits
Your Carbide Solutions & Technical Partner
From tungsten carbide powder to finished button bits — we deliver the right grade, right geometry, and right performance for your drilling operation.
Our Products
Premium cemented carbide solutions for drilling, mining, and construction industries.
TH & DTH Button Bits
High-performance carbide buttons for top hammer and down-the-hole drilling. Engineered for maximum penetration rate and service life.
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Tricone Insert Bits
Precision-ground carbide inserts for tricone roller cone bits. Optimized geometries for soft, medium, and hard rock formations.
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Tunneling & Construction
Carbide tips and cutting tools for tunnel boring machines, road milling, and foundation drilling equipment.
Learn More →Why Harttek
More than a supplier — your strategic carbide partner.
Deep Industry Expertise
Over 20 years of experience in cemented carbide manufacturing and application engineering.
Source Advantage
Located in Hunan — the heart of China's tungsten carbide supply chain. Direct access to premium raw materials.
Technical Partnership
Free consulting on grade selection, button geometry, and application optimization.
Responsive Service
24-hour response guarantee. Dedicated account managers for every customer.
The Right Grade, Right Time, Right Price
Tell us about your application and let our engineers recommend the optimal carbide grade.
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