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" found 4 Products from Laishui Qixing Petroleum Machinery Co.,Ltd., China

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NW BW HW PW PDC Diamond Core Bit for Water Well/Gas/Blast Hole Drilling

NW BW HW PW PDC Diamond Core Bit for Water Well/Gas/Blast Hole Drilling
Specifications 1)high reinforced PDC cutters 2)especially suitable for cobble, crumbly and loose formation 3)different sizes are available PDC rock coring bit Application: PDC coring bits use GK ...

8 1/2" Tricone Bits Insert Tooth for Water Well Drilling Machinery Parts

8 1/2" Tricone Bits Insert Tooth for Water Well Drilling Machinery Parts
1,Specifications: Place of Origin: Hebei, China (Mainland) Brand Name: King Dream Type: Drill Bit Machine Type: Drilling Equipment Certification: API Processing Type: Forging Use: well drilling ...

5 Blades 12 1/4

5 Blades 12 1/4
medium to medium-hard formations. 2,Evolute asymmetrical blade cutter design and balanced bit load so that bit whirl is prevented . 3,Composite gage protection and low torque design improve rate of ...

Tricone Bit 15 1/2" 393.7mm Insert Tooth IADC 517/537 Well Drilling Bit Mining Machinery

Tricone Bit 15 1/2" 393.7mm Insert Tooth IADC 517/537 Well Drilling Bit Mining Machinery
1,Specifications: Place of Origin: Hebei, China (Mainland) Brand Name: King Dream Type: Drill Bit Machine Type: Drilling Equipment Certification: API Processing Type: Forging Use: well drilling ...
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