|Size:||6 3/4 Inch (Φ171.45mm)||Application:||Oil&Gas Exploitation|
|Type:||Diamond PDC Bits||Product Name:||API PDC Oil Bits|
|Machine Type:||Drilling Tool||Advantage:||Reasonable Price, Manufacturer|
Hainaisen 5 blades PDC Core Drill Bit,
Hainaisen 6 3/4 PDC Core Drill Bit,
Hainaisen oil polycrystalline diamond bit
6-3/4 5 Blade Oil Well Drill Bit Water Drill Bit PDC Cutter Drilling Machine
PDC bits are less expensive than natural diamond bits. After the PDC bit was successfully manufactured
and used in the early 1970s, it has developed rapidly. It can be used with lower drilling pressure and higher rotational speed, with high drill bit footage and low unit footage cost. Some oilfields in China use
diamond polycrystalline composite sheets to be welded on the scraper, and good results have also been obtained.
|Size||6 3/4 inch (Φ171.45mm)|
|Model number||6-3/4 HS65220B|
|Body type||steel body|
|Number of blade||5|
|Primary PDC cutter size||1613|
|Number of nozzle||5|
|API connection||3-1/2 REG|
|Make-Up Torque(KN.m)||9.5~12.2(2.69) KN·m(Mpa)|
|Application||Oil & Nature Gas|
Our drills will ship within 5 days after 50% full payment is confirmed.
The drill bits will be shipped by sea or air as your request. And if you have any other questions,
please contact us freely. Thanks!!
We adhere to the principles of high quality, excellent service, and the courage to innovate. We also uphold the provision of efficient products and quality services. If you are interested in our drills, please feel free to contact us. We are looking forward to cooperating with you!
1. Who are we?
We are a drill bit manufacturer started from 2013. The main prodcuts are pdc drill bit for oil&gas exploitation, coal mining drill bit, core bit, pdc cutters and other types of pdc bits.
2. How can we guarantee the product quality?
We offer pre-production samples prior to mass production.
We offer final inspection before shipment.
3. Why you choose us?
We are a drill factory, so the price is affordable and the quality is controllable. In addition, we can customize products according to customers' requirements.
Our commitment: Reasonable price, short production cycle, satisfactory after-sales service.
4. How to order the products?
Send inquiries with detailed item descriptions or model numbers. If there is no packing requirement, we consider it as sea shipping packing. If possible, please attach a reference image to avoid any misunderstanding or any link to our website so that we can understand better.
Contact Person: Kathy