PDC Oil Drill Bit 6 1/2" 5 Blades PDC Petroleum Drill Bit
1.Q:What kind of packing do you have?
A: Steel boxes; Packing can be customized (Up to the standard for export).
2.Q:What is your price advantage?
A:We can supply Drill Bits directly to save your time &money. Reduce the cost of drilling for you.
API production process guarantee,Provide OEM services for you.
Worry free after-sales service.Welcome to book a video-call to inspect our manufacturing factory.