Specification |
Type: Non Core Bit;
Usage: Well Drilling, Geotechnical Drilling;
Blades: 3-Blade, 4-Blade, 5-Blade;
Thread Connection: 2 3/8" Reg, 3 1/2" Reg, 4 1/2" Reg;
Application: Geotechnical Drilling, Water Well, Construction;
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Type: Mini Drill;
Usage: Well Drilling;
Weight: 3.5kg;
Material: Alloy Steel, Diamond, Carbide;
Formation: Medium Hard, Hard Rock Formation;
Application: Coal Mine Gas Discharge Water Well Drill;
Features: Fast Speed, High Efficiency;
Corlor: Golden or Customized;
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Type: Mini Drill;
Usage: Well Drilling;
PDC Cutters: 1613#;
API: 3 1/2" 3 7/8" 4 1/2"Support Customization;
Material: Alloy Steel, Diamond, Carbide;
Weight: 6kg;
Formation: Medium Hard, Hard Rock Formation;
Application: Groutiong Coal Mine Gas Discharge Water Well Drill;
Features: Fast Speed, High Efficiency;
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Type: Mini Drill;
Usage: Well Drilling;
Weight: 3.5kg;
Material: Alloy Steel, Diamond, Carbide;
Formation: Medium Hard, Hard Rock Formation;
Application: Coal Mine Gas Discharge Water Well Drill;
Features: Fast Speed, High Efficiency;
Corlor: Golden or Customized;
|
Type: Mini Drill;
Usage: Well Drilling;
PDC Cutters: 1613#;
API: 3 1/2" 3 7/8" 4 1/2"Support Customization;
Material: Alloy Steel, Diamond, Carbide;
Weight: 6kg;
Formation: Medium Hard, Hard Rock Formation;
Application: Groutiong Coal Mine Gas Discharge Water Well Drill;
Features: Fast Speed, High Efficiency;
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