China Cheap price Metal Sealed Roller Bit - IADC637 8.5″ Tricone Thirds Roller Cone Bit for bucket rock drilling – FAR EASTERN
China Cheap price Metal Sealed Roller Bit - IADC637 8.5″ Tricone Thirds Roller Cone Bit for bucket rock drilling – FAR EASTERN Detail:
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Product Description
The traditional 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.
Product Specification

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Product Specification
Specification of single cone roller bit
| Cone Size | 133mm (For building 8 1/2″ Tri-cone bit) |
| Bearing Type | Elastomer or Metal-face Sealed Bearing |
| Grease Lubrication | Available |
| Grease Compensation System | Available |
| Inserts Shape | Chisel |
Operating Parameters
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.

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To be the stage of realizing dreams of our employees! To build a happier, more united and more professional team! To reach a mutual benefit of our customers, suppliers, the society and ourselves for China Cheap price Metal Sealed Roller Bit - IADC637 8.5″ Tricone Thirds Roller Cone Bit for bucket rock drilling – FAR EASTERN , The product will supply to all over the world, such as: Rio de Janeiro, Lisbon, Bulgaria, Our tenet is integrity first, quality . We have confidence in providing you with excellent service and ideal products. We sincerely hope we can establish win-win business cooperation with you in the future!

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