Brief: Discover the Hard Rock Drilling 17-1/2 Inch 7 Blades PDC Drill Bit, designed for efficient drilling in uniform sedimentary rock formations. This API-standard bit features polycrystalline diamond cutters for superior durability and performance in demanding downhole conditions.
Related Product Features:
17-1/2 inch PDC drill bit with 7 blades for efficient rock penetration.
Polycrystalline diamond cutters provide exceptional rigidity and wear resistance.
Steel body construction offers high impact resistance and easy cutter replacement.
10 nozzles ensure effective clearing of cuttings and cooling of cutters.
API-standard 7-5/8" REG connection for compatibility with drilling equipment.
Optimized for weight on bit (67-200 KN) and RPM range (100-DHM).
Suitable for drilling shale, sandstone, dolomite, limestone, and more.
Available in sizes 3~22 inches with 3~9 blades to meet various drilling needs.
Faqs:
What types of rock formations is this PDC drill bit suitable for?
This PDC drill bit is ideal for uniform sedimentary rock formations such as shale, sandstone, dolomite, and limestone.
What are the advantages of the steel body construction?
The steel body provides high impact resistance, ductility, and allows for easy replacement of worn or damaged cutters, making it cost-effective for rebuilding.
How does the nozzle design enhance drilling performance?
The 10 nozzles effectively clear cuttings and cool the PDC cutters, with optimized placement and fluid channels to improve overall drilling efficiency.