Specification |
Customized: Customized;
Standard: DIN;
Length: Jobber-length;
Type: Twist Drill Bit;
Material: Carbon Steel;
Usage: Wood Drilling;
Head Hardness: 90-93.8hra;
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Type: Core Drill Bit;
Material: Tungsten Carbide;
Usage: Masonry Drilling;
Diameter: 28mm 30mm 32mm 34mm 36mm 38mm 40mm 42mm 45mm;
Color: Red, Blue, Golden, Yellow;
OEM and ODM: Yes;
Processing Type: Forging;
Mining Object: Coal Machinery;
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Customized: Customized;
Type: Core Drill Bit;
Material: Tungsten Carbide;
Usage: Masonry Drilling;
Diameter: 38-127mm;
Thread Type: R22, R25, R28, R32, R35, R38, T38, T45, T51, St58;
OEM and ODM: Yes;
Color: Red, Blue, Golden;
Mining Object: Coal Machinery;
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Customized: Customized;
Standard: API;
Length: Diameter :90mm;
Type: DTH Drill Bit;
Material: Tungsten Carbide;
Usage: Well Drilling;
Name: Low Air Pressure DTH Hammer CIR90 Drill Bit;
Application: Rock Drilling, Core Mining,Well Drilling, Quarry;
Manufactureing Process: Forging;
Color: Blue, Golden,Black,Red;
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Customized: Customized;
Type: Drilling Machine;
Material: High Manganese Steel;
Usage: Coal, Ore, Water Well, for DTH Driller;
Condition: New;
Power Type: Pneumatic;
Place of Origin: Fujian, China (Mainland);
Model Number: HD35/HD45/CIR90;
Mining Object: Coal Machinery;
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