API Certification 12 1/4" Matrix Body PDC Drill Bit HPM5319 PDC Bit

For more details, pls contact sales05(at)cdhptec.com. CDHP 12 1/4" M223 Matrix Body PDC Drill Bit HPM5319 Bit Size 12 1/4"(311.15mm) Bit Connection 6 5/8” IADC Code M223 Blade Count 5pcs Primary Cutter 19mm Nozzles 7pcs Junk Slot Area (in2) 46.54 Bit Rotary Speed (rpm) 60~260 Weight-On-Bit (WOB/KN) 30~140 Flow Rate (lps) 35~68 Application Soft and medium soft formation of medium resist compression strength, or hard interlayer, such as anhydrite, cotton rock, sandstone and so