Specification |
Customized: Customized;
Standard: CE;
Length: 450mm;
Type: Core Drill Bit;
Material: Diamond;
Usage: Masonry Drilling, Concrete Drilling;
Effective Length: 450;
Shank Type: M22, 11/4unc;
Advantage: Fast Drilling&Operation Safety;
Customized Support: OEM, ODM;
Diameter: 18-350mm;
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Type: Center Drill Bit;
Material: Alloy Steel, Tungsten Carbide;
Usage: Well Drilling;
Model Number: Steel Body & Matrix Body;
Bearing Type: Sealed Bearing and Non-Sealed Bearing;
Suitable Formation: Soft, Medium Soft, Hard, Medium Hard, Very Hard;
Color: Blue or Red;
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Type: Center Drill Bit;
Material: Alloy Steel, Tungsten Carbide;
Usage: Well Drilling;
Model Number: Steel Body & Matrix Body;
Bearing Type: Sealed Bearing and Non-Sealed Bearing;
Suitable Formation: Soft, Medium Soft, Hard, Medium Hard, Very Hard;
Color: Blue or Red;
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Customized: Customized;
Standard: GB/T2828.1-2003;
Length: Stub-length;
Type: Top Hammer Rock Drilling Tools;
Material: Alloy Steel & Tungsten Carbides;
Usage: Well Drilling, Tunneling, Rock Drilling;
Button Type: Semispherical;
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Customized: Customized;
Standard: API;
Usage: Well Drilling;
Model Number: Steel Tooth Bit, TCI Bit;
Bearing Type: Sealed Bearing and Non-Sealed Bearing;
Suitable Formation: Soft, Medium Soft, Hard, Medium Hard, Very Hard;
Color: Blue or Red;
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