Durable 12 1/4 Inches Tricone Water Well Drill Bits

Brand Name:OEM
Certification:ISO,CE
Minimum Order Quantity:1 set
Delivery Time:10-20 days working days
Payment Terms:T/T, L/C, T/T, Western Union
Place of Origin:CHINA
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Durable 12 1/4 Inches Tricone Water Well Drill Bits


12 1/4 inches tricone bit is widely used in drilling projects, oil & gas well drilling, geothermal well drilling, water well drilling, and trenchless drilling,. IADC537G is suitable for drilling medium hardness rocks, like limestone, shale, sandstone, etc.


Drillers use it as integral tri-cone bits, or split it into 3 segment(thrids, 1/3) to weld it on trenchless hole opener, foundation rock piling bucket.


In water and geothermal well drilling fields, elastomer sealed bearing is recommended to achieve high cost-performance. Premium O-ring, optimal seal compression and curved seal structure can enhance the seal performance. The pressure comprensation system and specific grease can greatly increase the reliability of lubricating.


12 1/4" IADC537G is the most regular sizes and hot selling model tricone bits in the world.


Products Specfication of 12 1/4" TCI Tricone Bits


Size12 1/4"
Bearing TypeElastomer Sealed Bearing
Tooth TypeTCI
Circulation TypeMud Fluid
Thread Connection6 5/8 Reg Pin
Gauge ProtectionAvailable
shirttail ProtectionAvailable

Operating Parameters


RPM(r/min)120~50
WOB(KN)139~311
Application

Medium formation,such as medium shale,limestone, medium sandstone,medium
formation with harder and abrasive interbeds, etc.



China Durable 12 1/4 Inches Tricone Water Well Drill Bits supplier

Durable 12 1/4 Inches Tricone Water Well Drill Bits

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