Professional 8 1/2 inch PDC drill bit with tungsten carbide matrix construction and 19mm cutters, engineered for optimal performance in medium formation oil drilling applications.

• Solid premium grade alloy steel body construction
• 5 and 6 blade designs compatible with high-speed drilling motors
• Multi-blade design ensures balance and in-hole stability
• Compact profile ideal for directional drilling applications
• Large junk slots for maximum flushing efficiency
• Serrated tungsten carbide inserts prevent gauge wear
• Optimized for shale, sandstone, and limestone formations

• Fast rock shearing performance for smooth, efficient drilling
• Reduced operating costs through increased drilling production per shift
• Lower fuel consumption due to faster drilling rates
• Extended service life for maximum drilling performance
• Ideal for geothermal drilling, coal exploration, water well, and oil & gas applications

We provide custom designed bits tailored to specific project requirements, offering a wide range of sizes and competitive pricing to match your drilling needs.