2022 High quality Drilling Rig Bits - API 8 1/2″ PDC Reaming Bits for Hard Rocks Drilling – FAR EASTERN
2022 High quality Drilling Rig Bits - API 8 1/2″ PDC Reaming Bits for Hard Rocks Drilling – FAR EASTERN Detail:
Product Description
6″ pilot bit is fitted in front as guider, 8 1/2″ is the reaming diameter and exact diameter of PDC bit.Long profile increases stable strength, strong ability of gauge protection is no concern on shrinkage in drilling hard rocks.
Product Specification
Product specification
Bit Diameter | 6″ * 8 1/2″ |
Body Type | Steel |
Thread Connection4 | 4 1/2 API REG PIN |
Cutters Type & Quantity | 13mm,16mm |
Back Reaming Cutters Number | 13mm |
Gauge Protection Materials | Tungsten Carbide, PDC Cutter |
Gauge Protection Type | Regular |
Number of Nozzle | 5 pcs; 3 pcs |
Rotary Speed (RPM) | 150-300 |
Weight on Bit (KN) | 20-60 |
Flow Rate (L/S) | 10-25 |
Product detail pictures:
Related Product Guide:
The customer satisfaction is our primary target. We uphold a consistent level of professionalism, quality, credibility and service for 2022 High quality Drilling Rig Bits - API 8 1/2″ PDC Reaming Bits for Hard Rocks Drilling – FAR EASTERN , The product will supply to all over the world, such as: Philippines, Slovenia, Auckland, We adopt advanced production equipment and technology, and perfect testing equipment and methods to ensure our product quality. With our high-level talents, scientific management, excellent teams, and attentive service, our merchandise are favored by domestic and foreign customers. With your support, we'll build a better tomorrow!
By Johnny from US - 2018.06.09 12:42
The supplier abide the theory of quality the basic, trust the first and management the advanced so that they can ensure a reliable product quality and stable customers.
By Ella from Germany - 2017.09.28 18:29