Customization: | Available |
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After-sales Service: | According to Drill Bit Usage |
Warranty: | According to Drill Bit Usage |
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PDC bits are designed to optimize drilling efficiency in challenging geological formations like shale, limestone, and sandstone. These bits come in two main body types: steel body and matrix body, each customized to meet specific drilling needs.
Matrix body bits are crafted from a material that boasts superior hardness when compared to their steel-bodied counterparts. This inherent hardness equips matrix body bits with exceptional resistance to abrasion and wear, making them the preferred choice for drilling operations in abrasive formations where longevity and durability are essential.
The performance of the drill is influenced by several factors:
+Body material:
+Density of the cutting elements:
+Cutter size or type:
+Bit profile:
How to choose the correct drill bit ,it is very import for drilling enigineer.
SPECIFICATION | |
Size : | 8-1/2 " (215.9mm) |
Drill Body Type : | Steel Body |
Blades Quantity : | 7 |
Nozzles Quantity : | 7 |
API Connection (in) : | 4 -1/2" REG |
Gauge Length (In): | 2 |
OPERATIONAL PARAMETERS | |
Weight on Bit (KN): | 9- 67 |
RPM Range(Rotary): | 100 -DHM |
Flow Rate(lps): | 11- 15 LBS |
Make-Up Torque(KN): | 17-26.4KN |
During the drill bit design process, there are much more optional feature for you choose to Improve the drill bit cutter performance .
as below , but not limited on this .