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VIDEO
18 1/2in Tricone Rock Drill Bits 470mm PDC Drill Bit For Oil Gas Rock Breaking
| Type snijder: | Gii |
|---|---|
| IADC -code: | S123 |
| Lichaamstype: | Staal |
VIDEO
17.5inch 444mm Tricone Rock Drill Bits Steel Body Tricone Roller Bit 103 Cutters API
| Type snijder: | Gii |
|---|---|
| IADC -code: | S223 |
| Lichaamstype: | Staal |
16 Inch Tricone Rock Drill Bits API 7-1 Steel Body PDC Drilling Bits 68 Cutter
| Type snijder: | Gii |
|---|---|
| IADC -code: | S123 |
| Lichaamstype: | Staal |
15 1/2in Tricone Rock Drill Bits 394mm 80 Cutter Soft Formations
| Type snijder: | Gii |
|---|---|
| IADC -code: | S324 |
| Lichaamstype: | Staal |
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