| Specification |
After-sales Service: Yes;
Warranty: According to The Using Situation;
Standard: GB, ASTM;
Surface Treatment: Polishing;
Manufacturing Process: Casting;
Material: High Manganese Steel;
Color: White/Blue/Grey/Customized;
Capacity: 10, 000ton/Year;
Application: Mining, Quarry, Crusher;
Delivery: by Sea or by Air;
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Surface Treatment: Nitriding Treatment;
Manufacturing Process: Forging;
Material: High-Quality Hard Alloy, Best Quality Steel;
Advantage: Ore Mining, Coal Mining, Well Drilling;
Application: Rock Drilling, Core Mining, Well Drilling;
Formation: Soft-Hard Formation;
Color: Blue, Golden, Black, Red, Customize;
Usage: Small Hole Drilling, Gas Deep Hole Drilling, Boreh;
Name: Low Priced High-Class DTH Hammer and Button Bits N;
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After-sales Service: Yes;
Warranty: Resend New in Case Bad Quality;
Surface Treatment: Spray-Paint;
Manufacturing Process: Forging;
Material: High-Quality Hard Alloy, Best Quality Steel;
Formation: Soft-Hard Formation;
Advantage: Ore Mining, Coal Mining, Well Drilling;
Application: Rock Drilling, Core Mining, Well Drilling;
Color: Blue, Golden, Black, Red, Customize;
Usage: Small Hole Drilling, Gas Deep Hole Drilling, Boreh;
Name: China Cheap 5 Inch DTH Button Bit Cop54 DHD350 Ser;
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Surface Treatment: Nitriding Treatment;
Manufacturing Process: Forging;
Material: High-Quality Hard Alloy, Best Quality Steel;
Formation: Soft-Hard Formation;
Advantage: Ore Mining, Coal Mining, Well Drilling;
Application: Rock Drilling, Core Mining, Well Drilling;
Color: Blue, Golden, Black, Red, Customize;
Usage: Small Hole Drilling, Gas Deep Hole Drilling, Boreh;
Name: 5 Inch Rock Excavation Tools, Down The Hole Hammer;
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Standard: AISI, ASME, BS, ANSI, JIS, GB;
Surface Treatment: Spray-Paint;
Manufacturing Process: Forging;
Material: 40cr or 42CrMo;
Diameter: 135mm;
Length: 1200mm;
Type: Hydraulic Power Units;
Hydraulic Valve: Setpoint Control Valve;
Auxiliary Components: Seal;
Hydraulic Fluid: Emulsion;
Flow Control Valve: Adjusting Valve;
Pressure Control Valve: Pressure Reducing Valve;
Hydraulic Control Unit: Check Valve;
Hydraulic Motor: Piston Hydraulic Motor;
Hydraulic Actuator: Swing Hydraulic Cylinder;
Hydraulic Power Units: Vane Pump;
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