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8 1/2 Inches Single Cone Roller Bits IADC537G for Rock Trenchless and Piling Bucket Drilling
Roller Cone Bit- 8 1/2"
|Cone Size||For 8 1/2" Tricone|
|Bearing Type||Elastomer Sealed Bearing|
|Grease Compensation System||Available|
|Application||Medium formations,such as medium shale,
limestone, medium sandstone,medium
formation with harder and abrasive interbeds,
Three pieces of single cone roller bit could build one piece of Tri-cone bit, one piece of Tri-cone bit could be connected with drill pipes to drill oil, gas, water, geothermal and many other sources underground.
In construction and infrastructure, single cone roller bit is widely used in rock drilling field mainly including trenchless and rock piling bucket drilling.
The traditonal Single cone roller bits includes Cone 1 , Cone 2 , Cone 3 , and we also developed the full covered tungsten carbide inserts single cone roller bits to fit more inserts on one cone to get longer working life.
The single cone roller bits is used for Medium formations, such as medium shale, limestone, medium sandstone, medium formation with harder and abrasive interbeds, etc.
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.
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