Personne à contacter : Dai Hui
Numéro de téléphone : 029-89298176
Chine 11 5/8″ 295mm PDC Drill Bits Oil Drilling PDC Drill Bits

11 5/8″ 295mm PDC Drill Bits Oil Drilling PDC Drill Bits

Type de coupe: Gi
Code IADC: S434
Type de carrosserie: Acier
Chine 8 3/4in 222mm Pdc Drill Bit For Super Hard Formations Rock Drill Bit

8 3/4in 222mm Pdc Drill Bit For Super Hard Formations Rock Drill Bit

Type de coupe: Gi
Code IADC: S332
Type de carrosserie: Acier
Chine 9 1/2inch 241mm PDC Rock Bit For Oil Drilling Pdc Cutter

9 1/2inch 241mm PDC Rock Bit For Oil Drilling Pdc Cutter

Type de coupe: Gi
Code IADC: S324
Type de carrosserie: Acier
Chine 8 Gauge Pdc Rock Drill Bit  9 1/2in 241mm Pdc Cutters For Drilling  50 - 59KN.M

8 Gauge Pdc Rock Drill Bit 9 1/2in 241mm Pdc Cutters For Drilling 50 - 59KN.M

Type de coupe: Gi
Code IADC: S324
Type de carrosserie: Acier
Chine 8 3/4in 222mm PDC Rock Bit  High Speed Drilling Dth Bits Soft Geological Formations

8 3/4in 222mm PDC Rock Bit High Speed Drilling Dth Bits Soft Geological Formations

Type de coupe: Gi
Code IADC: S330
Type de carrosserie: Acier
Chine Rigid Body Pdc Bit 9 1/2″ 241mm Oil Drilling Polycrystalline Diamond Drill Bits

Rigid Body Pdc Bit 9 1/2″ 241mm Oil Drilling Polycrystalline Diamond Drill Bits

Type de coupe: Gi
Code IADC: S324
Type de carrosserie: Acier
Chine Steel Body PDC Drill Bit 8 3/4in 222mm Oil  Gas Drilling Hard Rock Drill Bits

Steel Body PDC Drill Bit 8 3/4in 222mm Oil Gas Drilling Hard Rock Drill Bits

Type de coupe: Gi
Code IADC: S433
Type de carrosserie: Corps en acier
Chine PDC High Speed Casing Running Reaming Bit Ppolycrystalline Diamond Compact

PDC High Speed Casing Running Reaming Bit Ppolycrystalline Diamond Compact

Type de coupe: Gii
Type de carrosserie: Corps en acier
Compte total des couteaux: 12
Chine 11 5/8inch 295mm PDC Rock Bit Pdc Drill For Soft Formation

11 5/8inch 295mm PDC Rock Bit Pdc Drill For Soft Formation

Type de coupe: Gi
Code IADC: S324
Type de carrosserie: Acier
Chine 114 142 156mm Eccentric Reaming Hdd Rock Bits Drill Bit For Granite Rock

114 142 156mm Eccentric Reaming Hdd Rock Bits Drill Bit For Granite Rock

Type de coupe: Gii
Type de carrosserie: Corps en acier
Compte total des couteaux: 56
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