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12 1/4" IADC 637 Roller Cone bit

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Classification:

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Introduce

 
Specifications
Cutter Size
For 12 1/4" Tricone bit
Bearing Type
Elastomer Sealed Bearing
Grease Lubrication
Available
Grease Compensation System
Available
Inserts Shape
Conical-ball
Operating Parameters
Application Hard formations with high compressive strength, such as  sandstone, hard shale, dolomite, hard gypsum, chert, granite, etc.

 

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