6 Inch 152mm PDC Cutter Drag Bit China Factory Suppliers

High-performance 6 inch PDC drill bit from a leading China factory. Featuring premium synthetic diamond composite cutters and forged alloy steel body for efficient drilling in soft to medium-hard formations. Trusted suppliers for coal mining, geothermal, and geological exploration projects.

SupplierHEJIAN YINRUH DRILL BIT MANUFACTURE CO., LTD.www.yhrockdrill.com

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About this product

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The 6 Inch (152mm) PDC Cutter Drag Bit is a high-performance drilling tool engineered with five precision-engineered blades and 15 premium diamond compact cutters. Designed for maximum durability, this forged body bit utilizes Polycrystalline Diamond Compact (PDC) technology to deliver exceptional strength, wear resistance, and impact tolerance, making it an essential asset for demanding drilling operations.

Specifically optimized for soft to medium-hard rock formations, this versatile bit is widely utilized across geological exploration, coal seam excavation, and high-standard oil and gas field drilling. Its concave coreless design ensures high drilling speeds and superior cost-effectiveness, providing a professional-grade solution for soil layers, loose rock, weathering layers, and shale.

Detailed Parameters

Outside Diameter	6 Inch / 152mm	Blade Count	5 Blades
Cutter Quantity	15 Pieces	Body Material	Forged Steel Body
Thread Type	Pin (Customizable)	Bit Type	Concave Coreless
Applicable Strata	Grades 1 to 7 (Soft to Medium Hard)	Common Formations	Soil, Loose Rock, Shale, Weathering Layer
Custom Options	REG, IF, and Custom Threads	Core Design	Coreless / Diamond Compact

Key Advantages

Extreme Durability

Forged body construction combined with PDC cutters provides superior impact resistance and wear life.

Rapid Penetration

Optimized blade geometry ensures higher drilling speeds in soft to medium hard strata.

Industrial Precision

High-quality diamond compact edges maintain sharpness and efficiency across various geological layers.

Multi-Industry Use

Perfectly suited for oil exploration, coal field excavation, and geological surveying.

Cost-Effective

The concave design balances high performance with reduced operational costs per meter.

Customizable Fit

Available in various diameters and thread types (REG, IF) to meet specific rig requirements.

Product Gallery

Management Platforms

Inventory Control

Real-time tracking of PDC bit stock to ensure zero downtime in drilling projects.

Customization Hub

Streamlined platform for specifying custom thread types and diameter requirements.

Quality Assurance

Rigorous inspection protocols for forged bodies and diamond cutter integrity.

Logistics Tracking

Global shipping management for rapid delivery of heavy drilling equipment.

Application Mapping

Strategic matching of bit types to strata grades (1-7) for optimal performance.

Technical Support

Expert guidance on cutter wear analysis and drilling parameter optimization.

Investment Return Comparison

Performance Metric	Standard Steel Bits	PDC Cutter Drag Bits	Economic Impact
Drilling Speed	Moderate	Very High	Reduced Rig Time
Tool Lifespan	Short (Frequent Replacement)	Long (High Wear Resistance)	Lower Consumable Cost
Strata Adaptability	Limited	Broad (Grades 1-7)	Versatile Deployment
Operational Cost	High Per Meter	Low Per Meter	Increased ROI
Maintenance Needs	High	Minimal	Lower Labor Cost

Frequently Asked Questions

Q: What are the best rock formations for a PDC Drag Bit?

PDC Drag Bits are ideal for soft to medium-hard formations (Strata Grades 1-7), including soil, loose rock, weathering layers, and shale.

Q: Can the thread type be customized for my specific drill rig?

Yes, we offer extensive customization for threads, including REG, IF, and other specialized industry standards to ensure compatibility with your equipment.

Q: How does a forged body differ from a cast body in drilling bits?

A forged body provides superior structural integrity, higher strength, and better resistance to impact and fatigue compared to cast alternatives.

Q: What is the advantage of a "coreless" design in PDC bits?

The coreless design allows for more efficient cuttings removal and reduced friction, leading to faster penetration rates and better cost-efficiency.

Q: Which industry typically requires the highest quality PDC bits?

Oil and gas field exploration typically has the highest quality requirements and cost specifications due to the extreme depths and pressures involved.

Q: Are these bits suitable for coal mine excavation?

Yes, PDC bits are widely used in coal fields for drilling and excavation due to the relatively soft nature of coal strata.