2022 High quality Drilling Rig Bits - 8 1/2 Inches Steel Body PDC Drill Bits S136 for Oil Well Drilling – FAR EASTERN
2022 High quality Drilling Rig Bits - 8 1/2 Inches Steel Body PDC Drill Bits S136 for Oil Well Drilling – FAR EASTERN Detail:
![]()
Product Description

Designed for higher ROP in drilling deep and medium-hard rocks, PDC drill bits always drills from ground to bottom directly without changing another drill bit, it saves huge drilling and labor cost.
Different from tricone bits, the PDC drill bits need lower WOB but higher RPM, so it always works with mud motor to get high rotating speed.
Quality of PDC drill bits mainly depends on quality of PDC cutters, we provide unique solution according to specific requirement and detailed geological information.
Contact us freely to get more information.
![]()
Product Specification
Product Specifications for steel body PDC drill bit 8 1/2″ S136
| Number of Blades | 8 1/2″ |
| Primary Cutter Size | 13mm |
| Nozzle Qty. | 6 NZ |
| Gauge Length | 2.2 Inch |
Operating Parameters
| RPM(r/min) | 70~270 |
| WOB(KN) | 25~115 |
| Flow Rate(lps) | 22~35 |



Product detail pictures:
Related Product Guide:
Always customer-oriented, and it's our ultimate goal to get not only by far reputable, trustable and honest supplier, but also the partner for our customers for 2022 High quality Drilling Rig Bits - 8 1/2 Inches Steel Body PDC Drill Bits S136 for Oil Well Drilling – FAR EASTERN , The product will supply to all over the world, such as: South Korea, Sri Lanka, Rotterdam, Our well-equipped facilities and excellent quality control throughout all stages of production enable us to guarantee total customer satisfaction. If you are interested in any of our products or would like to discuss a custom order, please feel free to contact me. We are looking forward to forming successful business relationship with new clients around the world.

The company can think what our think, the urgency of urgency to act in the interests of our position, can be said this is a responsible company, we had a happy cooperation!





