Specification |
Type: Core Drill;
Usage: Metal Drilling, Masonry Drilling, Well Drilling, Reinforced Drilling;
Processing: Vacuum Brazed;
Overall Length: 60mm;
Shank: M14/5/8"-11t;
Grit: 30#/40#, 40#/50#;
Surface: as Your Request;
Item No.: 1301-1302;
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Type: Mini Drill;
Usage: Well Drilling;
Weight: 13kg;
Thread: Male or Female;
API: 2 3/8", 3 1/2", 4 1/2" Support Customization;
Material: Alloy Steel, Diamond, Carbide;
Formation: Medium Hard, Hard Rock Formation;
Application: Groutiong, Coal Mine Gas Discharge;
Features: Fast Speed, High Efficiency;
Corlor: Golden or Customized;
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Type: Core Drill;
Usage: Masonry Drilling;
Material: Synthetic Diamond;
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Type: Mini Drill;
Usage: Well Drilling;
Weight: 12kg;
Thread: Male or Female;
API: 2 3/8", 3 1/2", 4 1/2" Support Customization;
Material: Alloy Steel, Diamond, Carbide;
Formation: Medium Hard, Hard Rock Formation;
Application: Groutiong, Coal Mine Gas Discharge;
Features: Fast Speed, High Efficiency;
Corlor: Golden or Customized;
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Type: Mini Drill;
Usage: Well Drilling;
Weight: 12kg;
Thread: Male or Female;
API: 2 3/8", 3 1/2", 4 1/2" Support Customization;
Material: Alloy Steel, Diamond, Carbide;
Formation: Medium Hard, Hard Rock Formation;
Application: Groutiong, Coal Mine Gas Discharge;
Features: Fast Speed, High Efficiency;
Corlor: Golden or Customized;
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