Specification |
Customized: Non-Customized;
Standard: ISO9001 SGS;
Length: Stub-length;
Type: Twist Drill Bit;
Material: Solid Carbide;
Usage: Metal Drilling;
HRC: 52;
Application Industry: Mold Industry, Auto Parts Automation Equipment Spr;
Most Suitable: Alloy Steel, Tool Steel,Cast Iron,Carbon Steel;
Tool Characteristics: Overall Carbide, High-Performance Coating;
Ranges: 0.1mm to 20mm;
Controlling Mode: CNC;
Customized Support: OEM ODM;
Machine Type: CNC Milling Machine;
Precision: High Precision;
Material Type: Solid Carbide;
Testing Equipment: Zoller;
Flute Number: 2 F;
Helix Angle: 30°;
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Customized: Customized;
Standard: API;
Material: Tungsten Carbide;
Usage: Well Drilling, Mining;
Bearing Type: Open Bearing;
Shirttail Protection: Hardmetal and Ovoid Insert;
Package: Plywood Box/Carton;
Wob: 7, 880~15, 750 Ibs/3.6-7.2t;
Rotary Speed: 90~120 Rpm;
Air Back Pressure: 29-58 Psi / 0.2-0.4 MPa;
Rock Compressive Strength: 5, 000-8, 000 Psi /34-55 MPa;
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Customized: Customized;
Standard: API;
Material: Tungsten Carbide;
Usage: Well Drilling, Geothermal Drilling;
Metric Diameter: 444.5mm;
IADC Code: 2-1-5;
Pin Connection: 7 5/8 API Reg;
Rpm(R/Min): 60~150 Rpm;
Wob(Kn): 0.35~0.95 Kn;
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Customized: Customized;
Standard: API;
Material: Tungsten Carbide;
Usage: Well Drilling, Geothermal Drilling;
Metric Diameter: 444.5mm;
IADC Code: 2-2-5;
Pin Connection: 7 5/8 API Reg;
Rpm(R/Min): 60~150 Rpm;
Wob(Kn): 0.35~0.95 Kn;
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Customized: Customized;
Standard: API;
Material: Tungsten Carbide;
Usage: Well Drilling, Mining;
Bearing Type: Open Bearing;
Shirttail Protection: Hardmetal and Ovoid Insert;
Package: Plywood Box/Carton;
Wob: 7, 880~15, 750 Ibs/3.6-7.2t;
Rotary Speed: 90~120 Rpm;
Air Back Pressure: 29-58 Psi / 0.2-0.4 MPa;
Rock Compressive Strength: 5, 000-8, 000 Psi /34-55 MPa;
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