Gold Index: 4360
Cangzhou Great Drill Bits Co,Ltd [China (Mainland)]
Business Type:Manufacturer, Trading Company City: Cangzhou Province/State: Hebei Country/Region: China (Mainland)
China API oil well drilling bits prices
GS1606ST
1We have more modern industry2We PDC BIT certified by API&ISO3 Different sizes are available4We have professional R&D team
2017-01-17
API Standard PDC drill bits for oil well or water well drilling
GS1306T
Advantage1We have more modern industry2We PDC BIT certified by API&ISO3 Different sizes are available4We have professional R&D team
2017-01-07
GS1905
2017-01-05
GS1606T
ISO API PDC BITS the top quality steel body PDC bits
GS1605T
Advantage1We have more modern industry2We PDC BIT certified by API&ISO3 Different sizes are available4We have professional R&D teamCompany Inf
GS1605ST
GS1605S
7 blades PDC drill bit for gas well and oil well drilling
GM1607TQ
5 blades PDC Drill Bit for gas well and oil well drilling
GM1605T
ISO API PDC BITS the top quality steel bady PDC BITS
GM1308
GMC1306
ISO API PDC BITS the tp quality matrix body PDC BITS
GM1616T
2017-01-04
GM1605TX
GS1307TZ