Specification |
Customized: Customized;
Standard: AISI, API;
Length: Taper-length;
Type: Core Drill Bit;
Material: High Carbon Steel;
Usage: Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling;
Surface Treatment: Spray-Paint;
After-Sales Service: 1 Year;
Warranty: 1 Year;
Manufacturing Process: CNC-Machining or Casting;
Application: Coal Mining, Geological Exploitation, Water Well;
Advantage: High Abrasion&Impact Resistance;
Use: Well Drilling;
Customized Support: OEM, ODM;
Welding Method: Laser Welding, High Frequency;
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Customized: Customized;
Standard: API;
Length: 250mm;
Type: PDC Drill Bit;
Material: PDC Cutter+Steel Body;
Usage: Well Drilling, Geological Exploration;
Application: Coal Mining, Quarry Drilling, DTH Drilling;
Diameter: 3 3/4"~26";
Transfer: Air/Sea/Express;
Advantage: High Performance;
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Customized: Customized;
Standard: API;
Length: 250mm;
Type: PDC Drill Bit;
Material: PDC Cutter+Steel Body;
Usage: Well Drilling, Geological Exploration;
Application: Coal Mining, Quarry Drilling, DTH Drilling;
Diameter: 3 3/4"~26";
Transfer: Air/Sea/Express;
Advantage: High Performance;
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Customized: Customized;
Standard: API;
Length: 250mm;
Type: PDC Drill Bit;
Material: PDC Cutter+Steel Body;
Usage: Well Drilling, Geological Exploration;
Application: Coal Mining, Quarry Drilling, DTH Drilling;
Diameter: 3 3/4"~26";
Transfer: Air/Sea/Express;
Advantage: High Performance;
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Customized: Non-Customized;
Standard: DIN;
Type: Center Drill Bit;
Material: High Speed Steel;
Usage: Metal Drilling;
Process: Fully Ground;
Surface: Bright Finish;
Countersink Angle: 60 Degree;
Packing: PVC Bag or Plastic Case or Blister Card or Customi;
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