PDC Drill Bit 6 Inch 5 Blades Diamond Drilling Tool of oilfeild

1 . Descriptions:

Steel and matrix materials represent contrasting characteristics. Steel possesses the ability to withstand significant impact loads, but it is comparatively softer and lacks inherent protective properties. The inherent strength and ductility of steel contribute to the high impact resistance of steel-bit bodies. In comparison to matrix bodies, steel bodies exhibit significantly greater strength.

2. Specification:

Polycrystalline diamond compacts PDC bit in the Oil and Gas Industry PDC bits get their name from the polycrystalline diamond compacts used for their cutting structure. A PDC bit is a drill bit fitted with industrial diamond cutters instead of hardened metal teeth.

SPECIFICATION

Size : 6inch (152.4 mm)
Drill Body Type : Steel Body
Blades Quantity : 7
Nozzles Quantity : 4
API Connection (in) : 3-1/2" REG
Gauge Length (In): 2
 

3 . Tricone  Bit profile:

4 . Drill Bit PDC Cutters

Polycrystalline Diamond Composite (PDC) cutters are the main point of contact for a drill bit. PDC bits remove the rock mainly by shearing.
The PDC cutters are exposed to a lot of heating and cooling down the well, a very challenging environment.
PDC cutters that have lower thermal degradation and more thermal stability generally achieve higher ROP and increased wear resistance. So, optimizing the cutter is important.

5. Drill Bit Nozzles

Drill bit nozzles help clear the cutting area and cool the Polycrystalline Diamond Composite (PDC) cutters.
Effective placement of these nozzles along with the angle they are set at plays a critical role on how efficient the drill bit performs.
Fluid channels also complement nozzle placement to imp