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36 Inches HDD Rock Reamers IADC637 Metal-face Sealed Bearing For No-Dig

36 Inches HDD Rock Reamers IADC637 Metal-face Sealed Bearing For No-Dig

Summary information
Affiliate classification

36 Inches HDD Rock Reamers IADC637 Metal-face Sealed Bearing For No-Dig

Products Speification
Size  36"

Cutter Type

Metal-face sealed bearing cutters for 12 1/4" tricone bit
IADC 637
Roller Cutter Quantity 9
Overall Length(mm) 1800
Thread Connection NC46(Customized)
Operating Parameters
Application Hard formations for high compressive strength,such as sandstone,hard shale,dolomite,hard gypsum,
chert, granite,etc.    

In hard and long rock crossing, working life of rock reamer is extremely important , one-time cross successfully saves huge cost of labor, cost of renting rigs, cost of drilling consumables. If one-time cross failed, it would be huge cost for drillers to pull out the reamers and reaming again.



Metal-face sealed bearing roller cone has perfect performance in drilling long and hard rock sections, drillers don't need to worry when using metal-face sealed bearing roller cones.


Oil/Gas Well Drilling   .Water Well Drilling   .HDD(Trenchless)   .Foundation Piling
 Our Mission:
 Lower the cost of
 Who we are:
 To extract sources of energy underground.  
 To extract the water underground.
 To install pipelines underground with No-Dig. 
 To pile foundation for constructions.
 We are one of the people who makes above easier. 
 Let’s work together and enjoy this job.
A face-to-face meeting is welcomed in below exhibitions, including OTC , Bauma Germany/    China, No-Dig Shows, etc.
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