Product Name |
Company |
| 7 1/2"TCI Tricone Bit for Oil Drilling IADC 537 with Metal Sealed Bearing |
hejian city feilong retop rock bit manufacture co., ltd |
| 9 1/2"T. C. I. Tricone Bit for Oil Drilling IADC 617 |
hejian city feilong retop rock bit manufacture co., ltd |
| 9 1/2"T. C. I. Tricone Bit IADC 637 with Metal Sealed Bearing |
hejian city feilong retop rock bit manufacture co., ltd |
| 6" Drilling Bit Tricone API IADC 617 with Metal Sealed Bearing |
hejian city feilong retop rock bit manufacture co., ltd |
| pH2 Screwdriver Bit for Hand Tools/Power Tools/Electrical Tools |
yexin metal products co., ltd. |
| Tricone Bit for Water Well Drilling with Metal Sealed Bearing |
hejian city feilong retop rock bit manufacture co., ltd |
| Rock Cone Bit |
hejian city feilong retop rock bit manufacture co., ltd |
| Cone Bit for Well Drilling |
hejian city feilong retop rock bit manufacture co., ltd |
| Underground Rock Roller Ratory Drilling Three Cone Bits |
hejian city feilong retop rock bit manufacture co., ltd |
| Combined Drilling Bit Reaming Bit for Vertical Well Water Well with 8 Roller Cones |
hejian city feilong retop rock bit manufacture co., ltd |
| Combined Drill Bit with Drag Bit and Roller Ones or Roller Cutters for Water Well Drilling |
hejian city feilong retop rock bit manufacture co., ltd |
| Factory Sell Customized Combined Drill Bit for Vertical Drilling with 15 Roller Cones |
hejian city feilong retop rock bit manufacture co., ltd |
| Plate Type Pilot Bit in HDD Drilling |
hejian city feilong retop rock bit manufacture co., ltd |
| 6" Tricone Bit Roller Cone Three Cones Bit for Oil Drilling Improved Metal-Sealed Bearing |
hejian city feilong retop rock bit manufacture co., ltd |
| Three Cone Bit Tricone Bit for Oil Drilling with Improved Metal-Sealed Bearing |
hejian city feilong retop rock bit manufacture co., ltd |
| Superior-12 1/4" Tricone Bit Three Cone Bit Roller Cone Bit |
hejian city feilong retop rock bit manufacture co., ltd |
| Tricone Bit Roller Bit for Oil Well Drilling Metal |
hejian city feilong retop rock bit manufacture co., ltd |
| Tricone Bit Roller Cone Bit for Oil Drilling Improved Meal-Sealed Bearing |
hejian city feilong retop rock bit manufacture co., ltd |
| 6inch IADC617 Sealed Bearing Pilot Bit Rock Bit for HDD |
hejian city feilong retop rock bit manufacture co., ltd |
| 12 1/4 Inch IADC 637g Tricone Bit Drill Bit |
hejian city feilong retop rock bit manufacture co., ltd |
| Polycrystalline Diamond PDC Pilot Bit for Horizontal Directional Drilling |
hejian city feilong retop rock bit manufacture co., ltd |
| High Quality Plate Type Pilot Guide Drill Bit for Soil Formation |
hejian city feilong retop rock bit manufacture co., ltd |
| HDD Hole Opener Reamer Bit for Hard Formation Drilling |
hejian city feilong retop rock bit manufacture co., ltd |
| 11 5/8" Metal Sealed Bearingtricone Bit for Oil Drilling IADC 517g |
hejian city feilong retop rock bit manufacture co., ltd |
| 12 1/4"Metal Sealed Bearing Tricone Bit for Oil Drilling IADC 127 |
hejian city feilong retop rock bit manufacture co., ltd |
| 12 1/4" Metal Sealed Bearing Tricone Bit for Oil Drilling IADC 437 |
hejian city feilong retop rock bit manufacture co., ltd |
| Roller Cone & PDC Pilot Bit for Hard Rock HDD Drilling |
hejian city feilong retop rock bit manufacture co., ltd |
| PDC Drill Bit Oil Field |
hejian city feilong retop rock bit manufacture co., ltd |
| Milled Tooth Tricone Bit 5 7/8'' for Water Well Drilling |
hejian city feilong retop rock bit manufacture co., ltd |
| TCI Tricone Bit 4 5/8'' IADC 537 |
hejian city feilong retop rock bit manufacture co., ltd |
