IADC637 8.5″ Tricone Thirds Roller Cone Bit for bucket rock drilling
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
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.
