Specification |
Customized: Customized;
Standard: API;
Material: Tungsten Carbide;
Usage: Well Drilling;
Metric Diameter: 444.5mm;
IADC Code: 5-3-5;
Pin Connection: 7 5/8 Reg;
Rpm(R/Min): 60~150 Rpm;
Wob(Kn): 0.35~1.00kn/mm;
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Customized: Customized;
Standard: DIN, JIS, AISI, API;
Length: Jobber-length;
Type: Gun Drill Bit;
Material: High Carbon Steel;
Usage: Wood Drilling, Well Drilling, Metal Drilling, Masonry Drilling;
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Customized: Customized;
Standard: DIN, JIS, AISI, API;
Length: Jobber-length;
Type: Gun Drill Bit;
Material: High Carbon Steel;
Usage: Wood Drilling, Well Drilling, Metal Drilling, Masonry Drilling;
|
Customized: Customized;
Standard: DIN, JIS, AISI, API;
Length: Jobber-length;
Type: Gun Drill Bit;
Material: High Carbon Steel;
Usage: Wood Drilling, Well Drilling, Metal Drilling, Masonry Drilling;
|
Customized: Customized;
Standard: DIN, JIS, AISI, API;
Length: Jobber-length;
Type: Gun Drill Bit;
Material: High Carbon Steel;
Usage: Wood Drilling, Well Drilling, Metal Drilling, Masonry Drilling;
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