Features of PDC drill bit

 

1.Cutting structure is force balanced and bit blade is asymmetrically designed so that the load on bit is balanced that resulting better stability of the bit.

2. Main cutter are high performance PDC cutters to insure service life of the bit while improving  ROP.

3. Cutter exposure is optimized to insure the oil bit can achieve higher ROP is soft to medium  formations.

4 Shock absorbers are designed to make the bit capable of drilling through formations with hard stringers.

5. Hydraulic system of the bit is optimized using dynamic flow pattern simulation technology to enhance cleaning and cooling effects of the bit to effectively prevent bit from balling.

 

Specifications

 

Use:oil well,water well, mining, explorer well drilling.

Suitable Formation: various of hardness rocks or mud except the hardest hardness or ununiform rocks like cobble.

Size: 5 7/8",6",6 1/2",8 1/2",9 1/2",9 5/8",9 7/8",12 1/4", etc.

Body Type: Matrix or Steel

Cutter Sizes:5/16"(8mm),1/2"(13mm),5/8"(16mm),3/4"(19mm),etc.

NO. of blades:2~8

 

Please note that we can design and manufacture all kinds of PDC drill bits according to your specific requirements.