China Diamond Coal Mining Drill Bit Metal 55mm Dth Button Bits

Diamond Coal Mining Drill Bit Metal 55mm Dth Button Bits

Diameter: 6 Inch (Φ152.4mm)
Application: Metal Drilling
Type: Diamond PDC Bit
China PDC Coal Mining Drill Bit 5 Nozzles Natural Gas PDC Bit For Well Drilling

PDC Coal Mining Drill Bit 5 Nozzles Natural Gas PDC Bit For Well Drilling

Diameter: 6 Inch (Φ152.4mm)
Application: Metal Drilling
Type: Diamond PDC Bit
China 5 Nozzle 6 Inch Down Hole Hammer Bits 1610 Threaded Button

5 Nozzle 6 Inch Down Hole Hammer Bits 1610 Threaded Button

Diameter: 6 Inch (Φ152.4mm)
Application: Metal Drilling
Type: PDC Bits
China Tapered Coal Mining Bit 241.3mm 8 Nozzle Dth Hammer Button

Tapered Coal Mining Bit 241.3mm 8 Nozzle Dth Hammer Button

Size: 9 1/2 In, 241.3mm
Package: Bubble Wrap + Carton Box / Wooden Case; Accept Customized Design.,Plastic Tube
Name: High Speed Steel Step Drill Bit
China 6 Inch Coal Mining Drill Bit 5 Blades 6 Nozzle Diamond PDC

6 Inch Coal Mining Drill Bit 5 Blades 6 Nozzle Diamond PDC

Diameter: 6 Inch / 152.4mm
Application: Well Drilling, Oil Exploration
Type: Diamond PDC Bit
China 9.5" Coal Mining Drill Bit 6 Blades TSP Button Bits Rock Drilling

9.5" Coal Mining Drill Bit 6 Blades TSP Button Bits Rock Drilling

Size: 9 1/2 In, 241.3mm
Name: Steel Step Drill Bit
Standard: DIN Standard
China 85mm Coal Mining Drill Bit 241.3mm Concrete Fixed Cutter

85mm Coal Mining Drill Bit 241.3mm Concrete Fixed Cutter

Size: 9 1/2", 241.3mm
Packing: Plastic Tube,steel Wooden Case
Machine Type: Drilling Tool,Milling Machine
China 85mm 9.5" Button Drill Bit Tungsten Coal Mining Steel Body

85mm 9.5" Button Drill Bit Tungsten Coal Mining Steel Body

Diameter: 9 1/2", 241.3mm
Packing: Plastic Tube,steel Wooden Case
Application: Tungsten Carbide Drill Bits For Drilling
China Tungsten Coal Mining Drill Bit Forging Anti Grind Oil Well Drill Head

Tungsten Coal Mining Drill Bit Forging Anti Grind Oil Well Drill Head

Diameter: 9 Inch (Φ228.6mm)
Packing: Plastic Tube, Steel Wooden Case
Material: Tungsten Carbide,HIGH SPEED STEEL
China Carbide 6 Inch Down Hole Hammer Drill Bits 50mm PDC Diamond

Carbide 6 Inch Down Hole Hammer Drill Bits 50mm PDC Diamond

Size: 6 Inch (Φ152.4mm)
Application: Water/Oil/Mining
Type: Diamond PDC Bits
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