New GF design adopts anti-whirl technology and expands the application range for PDC bits.
Hard Formation Application
New GF design adopts anti-whirl technology and expands the application range for PDC bits.
High ROP
Unique cutter layout and back rake plot can keep cutting edge sharp in the drilling to obtain the maximum ROP.
Multi-function Hydraulics
The deep blade design can get the high ROP in medium to hard formations and can better cool the bit in the hard and
abrasive formations.
Longer Bit Life
The self-stabilization design reduces the vibration and lowers the damage to the cutters.
Bit Specification | |||||||
Size | IADC | Blades | Nozzles | Cutter size | Gauge Length | Junk Slot Volume | API Pin |
in | in | in | In2 | in | |||
6 | M332 | 6 | 4 | 1/2 | 1.5 | 4.1 | 3 1/2 |
8 1/2 | M332 | 8 | 6~8 | 1/2 | 2 | 16.8 | 4 1/2 |
12 1/4 | M332 | 8 | 6~8 | 1/2 | 4 | 17.1 | 6 5/8 |