PDC Bits
Polycrystalline Diamond Compact (PDC) drill bits are engineered for high-performance drilling in hard rock formations. Utilizing synthetic diamond cutters bonded to tungsten carbide substrates, these bits offer superior wear resistance and durability. They are essential in the mining, water well drilling, geothermal exploration, and oil & gas industries. PDC bits are designed not only for high penetration rates in soft to medium-hard formations but also excel in abrasive and interbedded strata, providing efficient and cost-effective drilling solutions.
Specializing in premium PDC drill bits, we offer a comprehensive range suitable for various geological conditions, from shallow water wells to deep oilfield applications. We manufacture and supply both matrix body and steel body bits, with customizable cutter sizes, blade counts, and hydraulic configurations to optimize drilling performance for your specific project.
We are a leading PDC Drill Bit Manufacturer in China, committed to providing high-quality, reliable tools for your most demanding drilling operations.
PDC Anchor Bit: A breakthrough innovation in small-diameter drilling technology, excelling on anchor drilling rigs, small engineering rigs, and geological exploration rigs. Shears through formations with precisely arranged PDC cutters, delivering faster drilling speeds and longer life compared to traditional crushing-style bits.
PDC Core Bit: A professional tool specifically designed for high-quality core recovery, excelling on geological exploration rigs and core drilling rigs. Optimized hydraulic design and cutting structure ensure core integrity and high recovery rates, providing reliable samples for geological analysis.
PDC Drag Bit: The pinnacle of fixed-cutter drilling technology, providing unmatched ROP on water well rigs and geological exploration rigs. Utilizing 13mm, 16mm, 19mm PDC cutters to efficiently shear through rock with continuous cutting action, ensuring smooth, vibration-free operation.
PDC DTH Bit: Revolutionary breakthrough in percussive drilling technology, excelling in medium-hard to extremely hard formations. Combining DTH hammer impact energy with PDC cutter shearing advantages, achieving up to 60% faster penetration rates in hard rocks like granite and basalt.
PDC Hole Opener: Precision-engineered solution for hole enlargement technology, excelling on oil drilling rigs and deep well rigs. Utilizing 16mm, 19mm PDC cutters and optimized mechanical design to ensure reliability and high efficiency in wellbore enlargement operations.
PDC Pick: Next-generation cutting solution for modern excavation operations, excelling on roadheaders, shearers, and other equipment. Integrating premium PDC cutters with optimized pick body design to provide exceptional cutting efficiency and durability in abrasive formations.
| Product Name | Suitable Formation | Compatible Rig Type |
| PDC Anchor Bit | Soft - Medium Hard Formations (Clay, Shale, Sandstone) | Anchor Drilling Rig |
| Small Engineering Rig | ||
| Geological Exploration Rig | ||
| PDC Core Bit | Soft - Medium Hard Formations (Clay, Shale, Sandstone, Limestone) | Geological Exploration Rig |
| Core Drilling Rig | ||
| Water Well Rig | ||
| PDC Drag Bit | Soft - Medium Hard Formations (Mudstone, Shale, Sandstone, Limestone) | Cutter Size: 13 mm, 16 mm, 19 mm |
| PDC DTH Bit | Medium Hard - Extremely Hard Formations (Granite, Basalt, Hard Limestone) | Center/Primary Cutter Size: 13 mm, 16 mm, 19 mm |
| PDC Hole Opener | Primary Cutter Size: 16 mm, 19 mm | Oil Drilling Rig |
| Deep Well Rig | ||
| PDC Pick | PDC Cutter Size: 13 mm, 16 mm, 19 mm | Roadheader |
| Shearers | ||
| Coal Miner | ||
| Milling Machine |
| Main Application Area | Recommended Product | Typical Formations |
| Small-Diameter Drilling & Anchoring | PDC Anchor Bit | Clay, Shale, Sandstone |
| Geological Exploration & Coring | PDC Core Bit | Various sedimentary formations |
| Water Well Drilling & Engineering Survey | PDC Drag Bit | Mudstone, Shale, Sandstone |
| Hard Rock Drilling & Mining | PDC DTH Bit | Granite, Basalt |
| Hole Enlargement & Casing Installation | PDC Hole Opener | Suitable for various formations |
| Mining Equipment Cutting Tools | PDC Pick | Abrasive rock formations |
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With modern tungsten carbide production lines, advanced spray drying technology diversified forming processes, and automated HIP sintering equipment, ZZbetter provides over 500 tons of tungsten carbide products for customers at home and abroad every year. Facing the complex and ever-changing needs of the industry, we always strive to offer comprehensive and high-precision processing solutions to satisfy our customers.
Zhuzhou Better Tungsten Carbide Co., Ltd
ADDRESS：Huanghe North Road, Tianyuan District, Zhuzhou City, Hunan Province, China. 412000
Phone：+86 18173392980
Tel：0086-731-28705418
Fax：0086-731-22286227 28510897
Email：zzbt@zzbetter.com
Whatsapp/Wechat：+86 18173392980
