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Tricone Drill Bit 12 1/4
Tricone Drill Bit 12 1/4

Tricone Drill Bit 12 1/4" 311mm IADC437 for Oil and Other Mineral Mining

China Tricone Drill Bit 12 1/4" 311mm IADC437 for Oil and Other Mineral Mining, Find details about China Rubber Sealed Journal Bearing, Rock Drill Button Bit from Tricone Drill Bit 12 1/4" 311mm IADC437 for Oil and Other Mineral Mining

Model NO.
YHA 12 1/4-437G
Bearing Type
Rubber Sealed Journal Bearing
IADC Code
4-3-7
Tooth Type
Chisel/Scoop Inserts Teeth
Trademark
YINHAI
Specification
98kg
Origin
Cangzhou City, Hebei Province, China
HS Code
8207199000
Model NO.
YHA 12 1/4-437G
Bearing Type
Rubber Sealed Journal Bearing
IADC Code
4-3-7
Tooth Type
Chisel/Scoop Inserts Teeth
Trademark
YINHAI
Specification
98kg
Origin
Cangzhou City, Hebei Province, China
HS Code
8207199000

TECH DATA OF YINHAI 12 1/4" BIT 
Tricone Drill Bit 12 1/4" 311mm IADC437 for Oil and Other Mineral Mining
417,437,4470.35~0.9150~70Extremely soft formation with low compressive strength and high drillability,such as clay,mudstone,cretaceous,gypsum,salinastone,soft shale and soft limestone
517,5270.35~1.0140~60soft formation with low compressive strength ,such as mudstone,gypsum,salinastone,soft shale and soft limestone
537,5470.45~1.0120~50,,,
Soft to medium formation with low compressive strength,such as mid-soft shale,mid -soft limestone,mid-soft sandstone and medium formation with harder abrasiveness interbeds
617,6270.45~1.190~50Mid-hard formation with high compressive strength,such as hard shale,limestone,sandstone,and dolomite  
6370.5~1.280~40Hard formation with high compressive strength,such as sandstone,limestone,dolomite and anhydrite,marble  


REAL SHOT  12 1/4"  BITS 
Tricone Drill Bit 12 1/4" 311mm IADC437 for Oil and Other Mineral Mining
Tricone Drill Bit 12 1/4" 311mm IADC437 for Oil and Other Mineral Mining
Tricone Drill Bit 12 1/4" 311mm IADC437 for Oil and Other Mineral Mining

EXHIBITION SHOW 
Tricone Drill Bit 12 1/4" 311mm IADC437 for Oil and Other Mineral Mining
Tricone Drill Bit 12 1/4" 311mm IADC437 for Oil and Other Mineral Mining

FAQ:
1.Q:What kind of packing do you have?
   A: Plywood case free of fumigation; Cartons; Packing can be customized.
Tricone Drill Bit 12 1/4" 311mm IADC437 for Oil and Other Mineral Mining

2.Q:What is your price advantage?
   A:We are 100% factory directly sales,API production process guarantee,Provide customized services for brand processing.
      Reduce the cost of drilling for you, Don't worry about after-sales service.
      Welcome to book a video-call to inspect factory.
Tricone Drill Bit 12 1/4" 311mm IADC437 for Oil and Other Mineral Mining






 

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