| Specification |
Customized: Customized;
Standard: DIN, JIS;
Length: Taper-length;
Type: Countersink Drill Bit;
Material: CRV;
Usage: Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling;
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Customized: Customized;
Standard: AISI;
Length: Taper-length;
Type: Center Drill Bit;
Material: High Carbon Steel;
Usage: Well Drilling;
Machine Type: Drilling Tool;
Body Material: Alloy;
Advantage: High-Efficiency ,Wear Resistant;
Bearing Type: Friction/Roller/Flosting Bearing Bit;
Drilling Formationn: Soft to Hard;
Use: Oil,Gas,Wells;
Available Size: 3 Inch-30 Inch;
Manufacture Processing: Forging;
Machining: OEM,Customize Base on Drawing;
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Customized: Customized;
Length: Taper-Length, 2-36inch;
Type: Center Drill Bit, Drill Bit;
Material: Cobalt Steel Alloys, 4145h;
Usage: Well Drilling;
Seal: Rubber Seal, Metal Seal;
API: API 7-1;
Tooth: Steel Tooth;
Color: Gold, Blue, Black and Customized;
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Customized: Customized;
Length: Taper-Length, 2-36inch;
Type: Center Drill Bit, Drill Bit;
Material: Cobalt Steel Alloys, 4145h;
Usage: Well Drilling;
Seal: Rubber Seal, Metal Seal;
API: API 7-1;
Tooth: Steel Tooth;
Color: Gold, Blue, Black and Customized;
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Customized: Customized;
Standard: AISI;
Length: Taper-length;
Type: Center Drill Bit;
Material: High Carbon Steel;
Usage: Well Drilling;
Machine Type: Drilling Tool;
Processing Type: Forging;
Advantage: High-Efficiency, Wear Resistant;
Use: Oil, Gas, Wells;
Formation: Soft to Hard;
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