OEM China Pdc Rock Bits - API 8 1/2″ PDC Reaming Bits for Hard Rocks Drilling – FAR EASTERN
OEM China Pdc Rock 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:
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High quality Very first,and Consumer Supreme is our guideline to offer beneficial service to our consumers.At present, we're attempting our great to be among professional exporters in our area to fulfill buyers far more need to have for OEM China Pdc Rock 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: Berlin, kazakhstan, Philadelphia, With well educated, innovative and energetic staff, we are responsible for all elements of research, design, manufacture, sale and distribution. By studying and developing new techniques, we are not only following but also leading fashion industry. We listen attentively to the feedback from our customers and provide instant replies. You will instantly feel our professional and attentive service.
By Hulda from United States - 2018.02.12 14:52
After the signing of the contract, we received satisfactory goods in a short term, this is a commendable manufacturer.
By Astrid from Macedonia - 2018.09.08 17:09