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VIDEO China 3 Blades Concave PDC Drill Bit for Coal Miner Water Well Borehole

3 Blades Concave PDC Drill Bit for Coal Miner Water Well Borehole

MOQ: 1 Piece
Features Fast Speed, High Efficiency
Model NO. 113#
Thread Type Male Or Female
Material Alloy Steel, Diamond, Carbide
Application Groutiong Coal Mine Gas Discharge Water Well Drill
VIDEO China Tungsten Carbide Drag Drill Bit 165mm For Soft Rock Drilling

Tungsten Carbide Drag Drill Bit 165mm For Soft Rock Drilling

MOQ: 1 Piece
Model NO. 2 7/8′′-- 12′′
Product Name Product Name
Material Tungsten Carbide
Usage Engineering
Thread Connection API Reg
VIDEO China Four Wing Rock Diamond PDC Drill Bit For Water Well Drilling

Four Wing Rock Diamond PDC Drill Bit For Water Well Drilling

MOQ: 1 Piece
Model NO 113
Standard AISI
Surface Treatment Polishing
Manufacturing Process Forging
Material Alloy Steel, Diamond, Carbide
VIDEO China 152mm 6" 3 Wings Step Drag Bit For Water Well Drilling

152mm 6" 3 Wings Step Drag Bit For Water Well Drilling

MOQ: 1 Piece
Model NO 2 7/8′-- 12′′
Material Tungsten Carbide
Thread Connection API Reg
Type Step Type, Chevron Type
Usa Engineering
VIDEO China Tungsten Carbide PDC Drill Bit For Hard Rock Drilling Mining Drill Pipe Sintering

Tungsten Carbide PDC Drill Bit For Hard Rock Drilling Mining Drill Pipe Sintering

MOQ: 1 Piece
Features Fast Speed, High Efficiency
Model NO. 56~153#
Material Alloy Steel, Diamond, Carbide
Formation Medium Hard, Hard Rock Formation
Application Groutiong Coal Mine Gas Discharge Water Well Drill
VIDEO China Three Wing Step Drag Bits 203mm 3"-12" Diameter for Engineering

Three Wing Step Drag Bits 203mm 3"-12" Diameter for Engineering

MOQ: 1 Piece
Model NO 2 7/8′-- 12′′
Type Step Type, Chevron Type
Material Tungsten Carbide
Usage Engineering
Thread Connection API Reg
VIDEO China Tungsten Carbide Flat Top PDC Drill Bits for Water Well Rock Drill Oil Drill

Tungsten Carbide Flat Top PDC Drill Bits for Water Well Rock Drill Oil Drill

MOQ: 1 Piece
Features Fast Speed, High Efficiency
Model NO. 56~153#
Material Alloy Steel, Diamond, Carbide
Formation Medium Hard, Hard Rock Formation
Application Groutiong Coal Mine Gas Discharge Water Well Drill
VIDEO China PDC Sintered Matrix Drill Bit For Coal Mining Sandstone Drilling

PDC Sintered Matrix Drill Bit For Coal Mining Sandstone Drilling

MOQ: 1 Piece
Features Fast Speed, High Efficiency
Model NO. 56~153#
Material Alloy Steel, Diamond, Carbide
Formation Medium Hard, Hard Rock Formation
Application Groutiong Coal Mine Gas Discharge Water Well Drill
VIDEO China Tungsten Carbide Coal Mine Oil PDC Drill Bit Sintered Flat Top Non Coring

Tungsten Carbide Coal Mine Oil PDC Drill Bit Sintered Flat Top Non Coring

MOQ: 1 Piece
Features Fast Speed, High Efficiency
Model NO. 56~153#
Material Alloy Steel, Diamond, Carbide
Formation Medium Hard, Hard Rock Formation
Application Groutiong Coal Mine Gas Discharge Water Well Drill
VIDEO China Rock Carbide Non Coring Bit Water Well PDC Diamond Drill Bit for Oil Drilling

Rock Carbide Non Coring Bit Water Well PDC Diamond Drill Bit for Oil Drilling

MOQ: 1 Piece
Manufacturing Process Forging
Surface Treatment Polishing
Material Carbon Steel
Processing Type Forging
Size 3 7/8~13 5/8 Inch
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