|Size:||8 5/8 Inch / 212.7mm||Advantage:||High Effciency, Reasonable Price|
|Packing:||Steel Case||Use:||Coal Mining, Water Well|
|Processing Type:||Sintering, Other||Machine Type:||Drilling Tools|
Hainaisen sintering Diamond Drilling Bit,
8in Diamond Drilling Bit,
Hainaisen 6 blade diamond pdc drill bit
8-5/8 6 Blades Diamond Drill Bit Water Well PDC Drills Drilling Machine
The polycrystalline diamond composite drill bit is a round shape of the composite chip, which is inserted and welded on a cylindrical cutting tool, and the cutting tool is inserted on the drill bit body to become a PDC drill bit. PDC drills are less expensive than natural diamond drills. After the successful manufacture and use of PDC drills in the early 1970s, development has grown rapidly. It can be used at lower drilling pressure and higher rotational speed, with higher bit footage and lower cost per footage.
|Size||8 5/8 inch (Φ212.7mm)|
|Model number||8-5/8 HS96330C|
|Body type||steel body|
|Number of blade||6|
|Primary PDC cutter size||1913|
|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. 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, high quality service, and innovation. We also insist on providing 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!
Contact Person: MR.LIU
Tel: 0086 13468853442