2022 China New Design Rotary Roller Cone Bit - 8 1/2 Inches Roller Cutter IADC637 API Standard For Hard Rocks Core Barrel – FAR EASTERN
2022 China New Design Rotary Roller Cone Bit - 8 1/2 Inches Roller Cutter IADC637 API Standard For Hard Rocks Core Barrel – FAR EASTERN Detail:
Product Specification
Operating Parameters
The roller cutters used for hard formations with high compressive strength, such as sandstone, hard shale, dolomite, hard gypsum, chert, granite, etc.
| Cone Size | 133mm |
| Bearing Type | Sealed Journal Bearing |
| Inserts/Teeth Shape | Conical-ball |
| Inserts/Teeth(Cone 1) | 49*13mm |
| Inserts/Teeth(Cone 2) | 50*13mm |
| Inserts/Teeth(Cone 3) | 45*13mm |
| Cone Material | 15MnNi4Mo |
| Arm Material | 15CrNiMo |
| Grease Compensation System | Available |
| Gauge Protection | Available |
| Shirttail Protection | Available |
Product detail pictures:
Related Product Guide:
We're commitment to offer you the aggressive cost ,superb products and solutions high quality, too as fast delivery for 2022 China New Design Rotary Roller Cone Bit - 8 1/2 Inches Roller Cutter IADC637 API Standard For Hard Rocks Core Barrel – FAR EASTERN , The product will supply to all over the world, such as: Panama, Barbados, Netherlands, By integrating manufacturing with foreign trade sectors, we can present total customer solutions by guaranteeing the delivery of right merchandise to the right place at the right time, which is supported by our abundant experiences, powerful production capability, consistent quality, diversified products and the control of the industry trend as well as our maturity before and after sales services. We'd like to share our ideas with you and welcome your comments and questions.
By Christine from Ecuador - 2017.08.21 14:13
We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.
By David Eagleson from Kuwait - 2018.05.22 12:13
