Specification |
After-sales Service: Online Technical Services;
Warranty: Online Technical Services;
Standard: AISI, JIS;
Surface Treatment: Spray-Paint;
Manufacturing Process: Forging;
Material: Tungsten Carbide, Alloy Steel;
Shank: DHD, Ql, SD, Mission;
Bit Diameter{Button Lncluded}: 146mm;
Casing Shoe I.D: 140mm;
Casing Tube O.D: 168mm;
Maximum Reaming O.D: 184mm;
Application: Coal Mining,Quarry Drilling ,Construction Works;
Formation: Soft,Medium and Hard Formation;
Different Structures: Concentric System with Ring Bits, Wing and Blocks;
Hammer Size: 4", 5", 6", 8", 10", 12";
Casing Size: 114/ 127/140/146/178/194/219/254/273/325mm;
Advantage: High Performance;
|
After-sales Service: Online Technical Services;
Warranty: 3 Months;
Standard: AISI, JIS;
Surface Treatment: Spray-Paint;
Manufacturing Process: Forging;
Material: Carbon Steel;
Weight: 9.3kg;
Diameter: 130mm;
Formation: Soft-Medium Hard Formation;
Bit Type: Mission40;
Button Shape: Spherical/Ballistic/Parabolic/Sharp/;
Bit Face: Center Drop/Flat/Convex/Concave/Double Gauge Face;
Key Words: DTH Hammer Bit;
Advantage: Wear Resistant,High Performance;
Application: Water Well Drilling,Quarry,Construction,Blasting;
Product Name: DTH Hammer Drill Bit;
|
After-sales Service: Online Technical Services;
Warranty: 3 Months;
Standard: AISI, JIS;
Surface Treatment: Spray-Paint;
Manufacturing Process: Forging;
Material: Carbon Steel;
Weight: 9.3kg;
Diameter: 130mm;
Formation: Soft-Medium Hard Formation;
Bit Type: Mission40;
Button Shape: Spherical/Ballistic/Parabolic/Sharp/;
Bit Face: Center Drop/Flat/Convex/Concave/Double Gauge Face;
Key Words: DTH Hammer Bit;
Advantage: Wear Resistant,High Performance;
Application: Water Well Drilling,Quarry,Construction,Blasting;
Product Name: DTH Hammer Drill Bit;
|
After-sales Service: Online Technical Services;
Warranty: 3 Months;
Standard: AISI, JIS;
Surface Treatment: Spray-Paint;
Manufacturing Process: Forging;
Material: Carbon Steel;
Weight: 17.2kg;
Diameter: 165mm;
Formation: Soft-Medium Hard Formation;
Bit Type: Mission50;
Button Shape: Spherical/Ballistic/Parabolic/Sharp/;
Bit Face: Center Drop/Flat/Convex/Concave/Double Gauge Face;
Key Words: DTH Hammer Bit;
Advantage: Wear Resistant,High Performance;
Application: Water Well Drilling,Quarry,Construction,Blasting;
Product Name: DTH Hammer Drill Bit;
|
After-sales Service: Online Technical Services;
Warranty: 3 Months;
Standard: AISI, JIS;
Surface Treatment: Spray-Paint;
Manufacturing Process: Forging;
Material: Carbon Steel;
Weight: 17.2kg;
Diameter: 165mm;
Formation: Soft-Medium Hard Formation;
Bit Type: Mission50;
Button Shape: Spherical/Ballistic/Parabolic/Sharp/;
Bit Face: Center Drop/Flat/Convex/Concave/Double Gauge Face;
Key Words: DTH Hammer Bit;
Advantage: Wear Resistant,High Performance;
Application: Water Well Drilling,Quarry,Construction,Blasting;
Product Name: DTH Hammer Drill Bit;
|