|Size:||8 5/8 Inch, 212.7mm||Advantage:||Excellent Post Service|
|Usage:||Petreleum, Well Water Drilling, Coal Mining||Certificate:||ISO, API|
|Primary PDC Cutter Size:||1613||Gauge Length:||78mm|
Hainaisen PDC Diamond Drilling Bit,
Hainaisen 6 blade Diamond Drilling Bit,
Composite rock coring bit
8-5/8 6 Blades Polycrystalline Diamond Composite Drill Bit Diamond Bit
Polycrystalline diamond composite drill bits are round composite chips that are inserted and welded on a cylindrical tool, which is inserted into the drill body to become a PDC bit. Mainly used for oil and gas field drilling. At present, oilfield composite drill bits are the most expensive and most demanding among all composite drill bits. It can be said that it is a noble in compound diamonds.
|Size||8 5/8 inch (Φ212.7mm)|
|Model number||8-5/8 HS66320B|
|Body type||steel body|
|Number of blade||6|
|Primary PDC cutter size||1613|
|Number of nozzle||6|
|API connection||4-1/2 REG|
|Make-Up Torque(KN.m)||16.3~21.7(4.79) KN·m(Mpa)|
|Application||Oil & Nature Gas|
Our drills will ship within 5 days after 50% full payment is confirmed. Drills will be shipped by sea or air according to your requirements. Please feel free to contact us if you have any other questions. Thanks!
We adhere to the principle of high quality, high quality service and innovation. We also insist on providing efficient products and excellent service. If you are interested in our drills, please feel free to contact us. We look forward to working with you!
1. Whether accept customized according to clients' requirements?
Yes, We accept customized products, no matter what size and what type. Please feel free to contact us.
2. About lead time and shipping time?
The lead time depends on the quantity of the order. Usually, it will take 3-5 days to ship to Tianjin Port or XI'AN Airport, China. For the small order or urgent order, we can send you by air once the order is confirmed.
3. Is it produced according to the standard? And can I expect a quality product?
Yes, all our activities are ISO9001: 2015 certified, both products and services. At the same time, mature production technology will ensure the quality meets international requirements. We have carried out strict inspection in production. Our drill bits are exported to Middle East, Europe, North America, South America, Australia and other countries and regions.
Contact Person: Kathy