Specification |
Customized: Customized;
Standard: API;
Type: Center Drill Bit;
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: Non-Customized;
Standard: DIN;
Length: 38mm,47mm;
Type: Core Drill Bit;
Material: High Speed Steel;
Usage: Wood Drilling, Metal Drilling;
Application: Steel,Iron,Wood,Plastic,Plywood,etc.;
Blade Length: 38mm,47mm;
Material of Cutter: M3, M42;
Teeth: 4/6 Tpi or 6 Tpi;
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Customized: Non-Customized;
Standard: DIN;
Length: Jobber-length;
Type: Twist Drill Bit;
Material: High Speed Steel;
Usage: Metal Drilling;
Shank Shape: Straight Shank;
Processing: Roll Forged;
Hardness: 61-66 HRC;
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Customized: Non-Customized;
Length: 80 mm;
Type: Core Drill Bit;
Material: Tungsten Carbide;
Usage: Masonry Drilling;
Shank: SDS Plus, SDS Max, Hex;
Body Material: Hcs;
Tip Material: Yg8;
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Customized: Non-Customized;
Standard: DIN;
Length: 38mm,47mm;
Type: Core Drill Bit;
Material: High Speed Steel;
Usage: Wood Drilling, Metal Drilling;
Application: Steel,Iron,Wood,Plastic,Plywood,etc.;
Blade Length: 38mm,47mm;
Material of Cutter: M3, M42;
Teeth: 4/6 Tpi or 6 Tpi;
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