Specification |
Customized: Customized;
Standard: API;
Material: Tungsten Carbide;
Usage: Well Drilling;
Metric Diameter: 444.5mm;
IADC Code: 4-3-5;
Pin Connection: 7 5/8 Reg;
Rpm(R/Min): 60~180 Rpm;
Wob(Kn): 0.35~0.9kn/mm;
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Customized: Customized;
Standard: DIN, AISI, API;
Length: Taper-length;
Type: Twist Drill Bit;
Material: Solid Carbide;
Usage: Well Drilling, PCB Drilling, Masonry Drilling;
Color: Yellow, Brown, Black, Red, Blue;
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Customized: Customized;
Standard: DIN, AISI, API;
Length: Taper-length;
Type: Twist Drill Bit;
Material: Solid Carbide;
Usage: Well Drilling, PCB Drilling, Masonry Drilling;
Color: Yellow, Brown, Black, Red, Blue;
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Customized: Customized;
Length: Jobber-length;
Type: Core Drill Bit;
Material: High Speed Steel;
Usage: Metal Drilling;
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Customized: Customized;
Standard: API;
Length: 250mm;
Type: PDC Drill Bit;
Material: Tungsten Carbide;
Usage: Well Drilling, Geological Exploration;
Application: Quarry, Coal Mining, Quarry Drilling, DTH Drilling;
Diameter: 1004, 1008, 1304, 1308, 1313, 1613, 1616, 1908, 1;
Transfer: by DHL, TNT, UPS, EMS, FedEx, Toll etc.;
Shape: Flat, Square, Spherical, Special Shape PDC Cutter;
Advantage: High Wear Resistance;
Delivery Time: Within Two Working Week After Receiving The Paymen;
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