Specification |
After-sales Service: Online Technical Services;
Warranty: 3 Months;
Standard: AISI, JIS;
Surface Treatment: Spray-Paint;
Manufacturing Process: Forging;
Material: Carbon Steel;
Weight: 7.3kg;
Advantage: High Performance,Wear Resistant,Competitive Price;
Diameter: 102mm;
Thread Type: T45;
Button Shape: Spherical or Hemispherical or Ballistic Button;
Fact Type: Drop Center, Flat Face,Uniface;
Product Name: Top Hammer Drill Bit;
Application: Coal Mining,Quarry Drilling, Construction;
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After-sales Service: Online Technical Services;
Warranty: 6 Months;
Standard: AISI, JIS, API2 3/8"Reg;
Surface Treatment: Spray-Paint;
Manufacturing Process: Forging;
Material: Carbon Steel;
Work Pressure: 1.0-2.5MPa;
Weight: 70.5kg;
Formation: Hard Rock Formation;
Advantage: High Performance,Wear Resistance;
Model Type: DHD, Ql, SD, Mission, Cop, Numa;
Application: Well Drilling,Construction Works , Mining Drilling;
Color: According to Your Requirements;
Outer Diameter: 126mm;
Length: 1122mm;
Product Name: DTH Hammer;
Key Words: High Air Pressure DTH Hammer;
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After-sales Service: Online Technical Services;
Warranty: 3 Months;
Surface Treatment: Spray-Paint;
Manufacturing Process: Forging;
Material: Carbon Steel;
Product Name: Tapered Drill Bits;
Weight: 22kg/Box;
Diameter: 40mm;
Advantage: High Performance,Wear Resistant;
Shank Size: 22*108mm;
Application: Ore Mining,Granite Drilling ,Marble Quarry;
Key Words: Carbide Drill Bits;
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After-sales Service: Online Technical Services;
Warranty: 6 Months;
Standard: AISI, JIS, API3 1/2''reg;
Surface Treatment: Spray-Paint;
Manufacturing Process: Forging;
Material: Carbon Steel;
Formation: Hard Rock Formation;
Hole Range: 152-203mm;
Length: 1129mm;
Product Name: DTH Hammer;
Weight: 91.5kg;
Application: Well Drilling,Construction Works , Mining Drilling;
Model Type: DHD, Ql, SD, Mission, Cop, Numa;
Advantage: High Performance,Wear Resistance;
Color: According to Your Requirements;
Work Pressure: 1.0-2.8MPa;
Outer Diameter: 144mm;
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After-sales Service: Online Technical Services;
Warranty: 6 Months;
Standard: AISI, JIS, API 4 1/2"Reg;
Surface Treatment: Spray-Paint;
Manufacturing Process: Forging;
Material: Carbon Steel;
Length: 1471mm;
Weight: 187kg;
Advantage: High Performance,Wear Resistance;
Model Type: DHD, Ql, SD, Mission, Cop, Numa;
Application: Well Drilling,Construction Works , Mining Drilling;
Recommend Rotation Speed: 30-60 R/Min;
Working Pressure: 1.5-3.3MPa;
Hole Range: 195-254mm;
Outer Diameter: 180mm;
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