1.Certification:ISO&API 2.Size range from 3 7/8" to 17 1/2" 3.Cover all IADC Code 4.Fast feedback Type:PDC Bit
Product Details
Place of Origin | Tianjin, China (Mainland) |
Brand Name | Kingdream |
Model Number | M223 |
Type | Drill Bit |
Machine Type | Drilling Tool |
Certification | API |
Material | Carbon Steel |
Processing Type | Forging |
Use | oil drilling |
body | Matrix |
blade | 5 |
bit size (in) | 7 1/2 |
apllication | oil drill ,or drill and well drill |
Advantage
1.Suit for drilling medium hard to hard 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 .
6.Improved bit durability and directional responsiveness.
Features
1.Multiple types of high performance PDC cutters are strategically arranged on the
bit for improved service life of the bit. 2. Cutting structure is force balanced, bit blade is asymmetrically designed, and spiral blade and spiral gage are also designed so that the load on bit is balanced that resulting better stability of the bit. 3. Optimally designed bit profile for drilling soft to medium hard formations.4. Hydraulic system of the bit is optimized using CFD technology to enhance cleaning and cooling effects of the bit as well as the ability to effectively prevent bit from balling. 5.Erosion on bit surface is effectively prevented by utilizing hardfacing material of highly erosion resistant and applying advanced base metal enhancement technology. 6. Ports on bit are also optimally designed to prevent erosion of water courses inside the bit. 7. Up-reaming features are also designed to make the bit more suitable for various drilling processes.
Product Pictures
New Style Kingdream 7 1/2"Matrix body PDC Bit 5 Blades for oil drilling
