VIDEO China Diamond 8-1/2 Inch PDC Drill Bit for Oil Drilling Bit

Diamond 8-1/2 Inch PDC Drill Bit for Oil Drilling Bit

Color: Customized
HS: 8207191000
Manufacturing Process: CNC-Machining
VIDEO China PDC Drill Bit 8-1/2 Inch Diamond Masonry Drilling Core Bit

PDC Drill Bit 8-1/2 Inch Diamond Masonry Drilling Core Bit

Color: Customized
HS: 8207191000
Manufacturing Process: CNC-Machining
VIDEO China Diamond 22 Inch PDC Steel Drill Bit for Oilfield Machine Parts

Diamond 22 Inch PDC Steel Drill Bit for Oilfield Machine Parts

Color: Customized
HS: 8207191000
Manufacturing Process: CNC-Machining
VIDEO China Rock Diamond Drilling 12-1/4 Inch PDC Cutter Oil Well Drill Bit

Rock Diamond Drilling 12-1/4 Inch PDC Cutter Oil Well Drill Bit

Color: Customized
HS: 8207191000
Manufacturing Process: CNC-Machining
VIDEO China API Spec 13-1/2" Diamond PDC DTH Rock Bit of Oilfield Drilling

API Spec 13-1/2" Diamond PDC DTH Rock Bit of Oilfield Drilling

Color: Customized
HS: 8207191000
Manufacturing Process: CNC-Machining
VIDEO China Down Hole Tool 9-1/2 Inch 7 Blades PDC Drill Bit of Oilfield Drilling

Down Hole Tool 9-1/2 Inch 7 Blades PDC Drill Bit of Oilfield Drilling

Color: Customized
HS: 8207191000
Manufacturing Process: CNC-Machining
VIDEO China 9-1/2 Inch PDC Diamond Drill Bit of API Spec for Oilfield Drill Bit

9-1/2 Inch PDC Diamond Drill Bit of API Spec for Oilfield Drill Bit

Color: Customized
HS: 8207191000
Manufacturing Process: CNC-Machining
VIDEO China Diamond Hard Rock Drill Bits Tools for Gas Oil Water Well Drilling

Diamond Hard Rock Drill Bits Tools for Gas Oil Water Well Drilling

Color: Customized
HS: 8207191000
Manufacturing Process: CNC-Machining
VIDEO China Diamond 12-1/2 Inch PDC Button Drill Bit Hard Rock Drilling Tool

Diamond 12-1/2 Inch PDC Button Drill Bit Hard Rock Drilling Tool

Color: Customized
HS: 8207191000
Manufacturing Process: CNC-Machining
VIDEO China 13-1/2 Inch Diamond Hard Rock Drill Bits PDC Drilling Tool

13-1/2 Inch Diamond Hard Rock Drill Bits PDC Drilling Tool

Color: Customized
HS: 8207191000
Manufacturing Process: CNC-Machining
8 9 10 11 12 13 14 15