Specification |
Customized: Customized;
Standard: API;
Length: 3''~26'';
Type: Center Drill Bit;
Material: Tungsten Carbide;
Usage: Well Drilling;
Place of Origin: Hebei, China;
Brand Name: Hj;
Machine Type: Drilling Tool;
Bits Material: Carbide;
Processing Type: Forging;
Bits Use: Well Drilling;
Colo: Blue, Red, Yellow...;
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Customized: Customized;
Type: Step Drill;
Material: High Speed Steel;
Usage: Wood Drilling, Metal Drilling;
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Customized: Customized;
Length: Stub-length;
Type: Core Drill Bit;
Material: Diamond;
Usage: Stone Drilling;
Bond: Soft;
Using Way: Wet;
Working Materials: Granite,Quartz,Artificial Stone;
Quality: Premium;
Connector: M12;
Segment Length: 20/25mm;
out Diameter: 20mm;
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Customized: Customized;
Standard: Dcdma;
Length: a,B,N,H,P,S;
Type: Core Drill Bit;
Material: Diamond;
Usage: Deep Hole Hard Rock Core Drilling;
Diamond: Big Diamond;
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Customized: Customized;
Standard: Dcdma;
Length: a,B,N,H,P,S;
Type: Core Drill Bit;
Material: Diamond;
Usage: Deep Hole Hard Rock Core Drilling;
Diamond: Big Diamond;
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