Product Name |
Company |
| 19" 20" API Mt Bits Tricone Bit, Steel Milled Tooth Bit for Well Drilling |
hejian yinhai rock bits manufacture co., ltd. |
| API TCI Bits 19" 20" Tricone Bit for Well Drilling |
hejian yinhai rock bits manufacture co., ltd. |
| 19" 20" Steel Milled Tooth Bit API Mt Bits Tricone Bit for Well Drilling |
hejian yinhai rock bits manufacture co., ltd. |
| Tricone Bit 19" IADC 517with Tungsten Carbide for Water Well and Oil Field |
hejian yinhai rock bits manufacture co., ltd. |
| API Tricone Bit 19" IADC 517with Tungsten Carbide for Water Well Drilling |
hejian yinhai rock bits manufacture co., ltd. |
| 20" Tricone Bit IADC517/537 Rock Drill Bit for Well Drilling |
hejian yinhai rock bits manufacture co., ltd. |
| Regular TCI Bit 15 1/2" IADC217 Milled Tooth Bit Tricone Bit for Soft Formation Drilling |
hejian yinhai rock bits manufacture co., ltd. |
| API TCI Bit 15 1/2" IADC217 Milled Tooth Bit Tricone Bit for Soft Formation Drilling |
hejian yinhai rock bits manufacture co., ltd. |
| Tricone Bit 20" IADC117/217 Steel/Milled Tooth Bit for Well Drilling |
hejian yinhai rock bits manufacture co., ltd. |
| 15 1/2" IADC217 Tricone Bit Steel/Milled Tooth Bit for Well Drilling |
hejian yinhai rock bits manufacture co., ltd. |
| 20" IADC117 Mt Tricone Bit Steel Tooth Bit for Well Drilling |
hejian yinhai rock bits manufacture co., ltd. |
| Steel Milled Tooth Bit 20" IADC117/217 Tricone Bit |
hejian yinhai rock bits manufacture co., ltd. |
| 8.5mm Hot Sale High Speed Steel DIN338 M2 (6542) Fully Ground Long HSS Twist Drill Bits for Stainless Steel |
d ebuy imp&exp co., ltd. |
| 9.5mm Hot Sale High Speed Steel DIN338 M2 (6542) Fully Ground Long HSS Twist Drill Bits for Stainless Steel |
d ebuy imp&exp co., ltd. |
| 10mm Hot Sale High Speed Steel DIN338 M2 (6542) Fully Ground Long HSS Twist Drill Bits for Stainless Steel |
d ebuy imp&exp co., ltd. |
| 10.5mm Hot Sale High Speed Steel DIN338 M2 (6542) Fully Ground Long HSS Twist Drill Bits for Stainless Steel |
d ebuy imp&exp co., ltd. |
| 11mm Hot Sale High Speed Steel DIN338 M2 (6542) Fully Ground Long HSS Twist Drill Bits for Stainless Steel |
d ebuy imp&exp co., ltd. |
| 11.5mm Hot Sale High Speed Steel DIN338 M2 (6542) Fully Ground Long HSS Twist Drill Bits for Stainless Steel |
d ebuy imp&exp co., ltd. |
| 12mm Hot Sale High Speed Steel DIN338 M2 (6542) Fully Ground Long HSS Twist Drill Bits for Stainless Steel |
d ebuy imp&exp co., ltd. |
| 12.5mm Hot Sale High Speed Steel DIN338 M2 (6542) Fully Ground Long HSS Twist Drill Bits for Stainless Steel |
d ebuy imp&exp co., ltd. |
| 13mm Hot Sale High Speed Steel DIN338 M2 (6542) Fully Ground Long HSS Twist Drill Bits for Stainless Steel |
d ebuy imp&exp co., ltd. |
| Tricone Bit 19" IADC 517 with Tungsten Carbide for Water Well Drilling |
hejian yinhai rock bits manufacture co., ltd. |
| 20" API Tricone Bit IADC517 Rock Drill Bit for Well Drilling |
hejian yinhai rock bits manufacture co., ltd. |
| 19" Tricone Bit IADC517/537 Rock Drill Bit for Water/Oil Well Drilling |
hejian yinhai rock bits manufacture co., ltd. |
| Water Well Drilling 20" Tricone Bit IADC517/537 TCI Rock Drill Bit |
hejian yinhai rock bits manufacture co., ltd. |
| Rubber Sealed Bearing 19" Tricone Bit TCI Rock Drill Bit for Well Drilling |
hejian yinhai rock bits manufacture co., ltd. |
| Tungsten Carbide Inserts Bit 20" Tricone Bit IADC517/537 Rock Drill Bit for Well Drilling |
hejian yinhai rock bits manufacture co., ltd. |
| Carbide Inserts Bits 19" Tricone Bit IADC517 TCI Rock Drill Bit for Well Drilling |
hejian yinhai rock bits manufacture co., ltd. |
| API Cabide Inserts Bits 20" IADC517 TCI Rock Drill Bit, Tricone Bit |
hejian yinhai rock bits manufacture co., ltd. |
| 9 7/8 Inch IADC517 Tricone Bit/Roller Cone Bit/Rock Drill Bit for Well Drilling |
hejian yinhai rock bits manufacture co., ltd. |
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