Specification |
After-sales Service: Online Technical Services;
Standard: AISI, JIS;
Surface Treatment: Spray-Paint;
Manufacturing Process: Forging;
Material: Carbon Steel;
Application: Stone Drilling, Coal Mining,Quarry Drilling;
Product Name: Taper Button Bit;
Advantage: Wear Resistant,High Performance;
Fact Type: Drop Center, Flat Face,Uniface;
Thread Type: R32/R35/T38/T45/T51/St58/St68/Gt60/T60;
Diameter: 43-152mm;
|
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}: 203mm;
Casing Shoe I.D: 192mm;
Casing Tube O.D: 219mm;
Maximum Reaming O.D: 234mm;
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: 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}: 178mm;
Casing Shoe I.D: 164mm;
Casing Tube O.D: 194mm;
Maximum Reaming O.D: 208mm;
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: 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}: 203mm;
Casing Shoe I.D: 192mm;
Casing Tube O.D: 219mm;
Maximum Reaming O.D: 234mm;
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: 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}: 203mm;
Casing Shoe I.D: 192mm;
Casing Tube O.D: 219mm;
Maximum Reaming O.D: 234mm;
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;
|