Specification |
Standard: AISI, JIS;
Surface Treatment: Spray-Paint;
Manufacturing Process: Forging;
Material: Carbon Steel;
Weight: 16.5kg;
Product Name: DTH Hammer Drill Bit;
Advantage: Wear Resistant,High Performance;
Diameter: 146mm;
Size: 5 Inch;
Button Shape: Spherical/Ballistic/Parabolic/Sharp/Falt Bottons;
Bit Face: Center Drop/Flat/Convex/Concave/Double Gauge Face;
Formation: Mediumand Medium Hard Formation;
Application: Coal Mining,Construction,Blasting,Well Drilling;
Keyword: High Air Pressure DTH Drill Bit;
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After-sales Service: Online Technical Services;
Warranty: 3 Months;
Standard: AISI, JIS;
Surface Treatment: Spray-Paint;
Manufacturing Process: Forging;
Material: Carbon Steel;
Weight: 5.3kg;
Advantage: High Performance,Wear Resistant,Competitive Price;
Diameter: 89mm;
Thread Type: T38;
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: 3 Months;
Standard: AISI, JIS;
Surface Treatment: Spray-Paint;
Manufacturing Process: Forging;
Material: Carbon Steel;
Weight: 5kg;
Advantage: High Performance,Wear Resistant,Competitive Price;
Diameter: 89mm;
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: 3 Months;
Standard: AISI, JIS;
Surface Treatment: Spray-Paint;
Manufacturing Process: Forging;
Material: Carbon Steel;
Weight: 10.1kg;
Advantage: High Performance,Wear Resistant,Competitive Price;
Diameter: 115mm;
Thread Type: T51;
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;
Weight: 40.5kg;
Work Pressure: 1.0-2.2MPa;
Formation: Hard Rock Formation;
Length: 1004mm;
Outer Diameter: 99mm;
Hole Range: 110-135mm;
Application: Well Drilling,Construction Works , Mining Drilling;
Product Name: DTH Hammer;
Key Words: High Air Pressure DTH Hammer;
Model Type: DHD, Ql, SD, Mission, Cop, Numa;
Advantage: High Performance,Wear Resistance;
Color: According to Your Requirements;
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