5 blades drill bit , steel body PDC bit high quality with best price
USD $1,000 - $10,000 /Piece
Min.Order:1 Piece
Hejian Zhongcheng Drill Bit Manufacture Co., Ltd.
Parabolic profile with medium to lower cutter density helps to obtain better ROP in soft to medium formations with low compressive strength and small abrasive layers.
Super strong material promotes gauge wear resistance to provide long bit life.
The cutter’s back-rake has been unique design, reducing the bit torque and increasing aggressiveness.
Number of Blades | 5 |
Number of Nozzles | 7SP |
Total Number of Cutters | 42 |
Primary Cutter Size | 16mm |
Standard Gauge Length | 2.5’’(64mm) |
Junk Slot Length | 16.2 in2(105cm2) |
API Pin Connection | 4-1/2’’API Reg. |
Hydraulic Flow Rate | 400~600 GPM/25~38 L/S |
Rotation Speed | 60~350 RPM |
Weight on Bit | 3~18Klbs/14~80KN |
Maximum Weight on Bit | 18Klbs/80KN |