- Drill Bit[10]
- Mining Machinery Parts[10]
- Steel Pipes[3]
- Contact Person : Ms. hu Amy
- Company Name : Hejian Huanyu Petroleum Machinery Co., Ltd.
- Tel : 86-317-3231326
- Fax : 86-317-3231326
- Address : Hebei,hejian,Hejian Industrial Zone
- Country/Region : China
- Zip : 062450
kingdream new core bit
New core bit
1,Type:steel
2,Size: 17 1/2"
3,Blade: 5
4,PDC cutter size:19.00mm
5,API certification
6,suti for soft to medium soft homogeneous formations
7,PDC cutter type:Forced
1,Suit for drilling medium soft to medium homogeneous formations.
2,Evolute asymmetrical blade cutter design and balanced bit load so that bit whirl is prevented .
3,Composite gage protection and low torque design improve rate of penetration .
4,CFD hydraulic balance design results in better bit cleaning and cutting removal .
5,Combined utilization of high performance PDC compacts significantly prolongs bit life .
Advantage:Higher nozzle counts and/or fixed ports to best serve cleaning,cooling and cuttings evacuation requirements with available hydraulic flows.Allows for higher flow rates with minimal increase in pump pressure.
Feature:Diamonds are impregnated in the matrix behind the PDC cutters
Benefit:Increased footage drilled in abrasive applications
Bit size (in) | No. of cutters (pcs) | Gage length (cm) | No. of nozzles (pcs) | APL reg.pin. size (in) |
8 1/2 | 30 | 67 | 4 | 4 1/2 |
9 1/2 | 32 | 85 | 4 | 6 5/8 |
11 5/8 | 41 | 100 | 6 | 6 5/8 |
12 1/4 | 45 | 120 | 6 | 6 5/8 |
We are chartered as the first-level supplier of CNPC(China National Petroleum Corporation),China's largest oil and gas producer and supplier.
If you are interested in any items ,please feel free to contact us directly .
The same quality ,we will offer you the lowest price ;
The same price ,we will offer you the best quality .
kingdream new core bit