Reasonable price Oil Well Rotary Bits - API Roller Cone Bits for Small Diameter Piling Rock Drill Bucket – FAR EASTERN
Reasonable price Oil Well Rotary Bits - API Roller Cone Bits for Small Diameter Piling Rock Drill Bucket – FAR EASTERN Detail:
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Product Description
For small diameter holes micro piling application, the rock drill bucket is always 400mm, 500mm, 600mm, 700mm, 800mm.
120mm is the cone diameter of 7 7/8″ tri-cone bit.
Features of C120 series micro piling roller cone bits
| 1 | Journal sealed bearing with TCI protection on heel of cones. |
| 2 | Cone 1/2/3 speed up rock breaking rate. |
| 3 | Shirttail hard enhanced by Tungsten Carbide. |
| 4 | C120-637 adopts 12mm conical-ball TCI. |
| 5 | C120 series suits for smaller core barrel , penetration rate is much higher. |

Product detail pictures:
Related Product Guide:
Our company since its inception, always regards product quality as enterprise life, continuously improve production technology, improve product quality and continuously strengthen enterprise total quality management, in strict accordance with the national standard ISO 9001:2000 for Reasonable price Oil Well Rotary Bits - API Roller Cone Bits for Small Diameter Piling Rock Drill Bucket – FAR EASTERN , The product will supply to all over the world, such as: Greece, Montpellier, United States, Our company regards reasonable prices, efficient production time and good after-sales service as our tenet. We hope to cooperate with more customers for mutual development and benefits. We welcome potential buyers to contact us.

We are really happy to find such a manufacturer that ensuring product quality at the same time the price is very cheap.





