Specification |
Type: Mini Drill;
Usage: Well Drilling;
Thread Type: Male or Female;
API: 2 3/8"3 1/2"4 1/2"Support Customization;
Weight: 10kg;
PDC Cutters: Good Quality;
Material: Alloy Steel, Diamond, Carbide;
Features: Fast Speed, High Efficiency;
Formation: Medium Hard, Hard Rock Formation;
Application: Groutiong Coal Mine Gas Discharge Water Well Drill;
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Type: Impact Drill;
Usage: Metal Drilling, Well Drilling;
Model No.: 168mm-Concentric Casing System;
Surface Treatment: Spray-Paint;
Manufacturing Process: Forging;
Bit Diameter: 146mm;
Casing Shoe I.D: 140mm;
Application: Coal Mining,Quarry Drilling ,Construction Works;
Formation: Soft,Medium and Hard Formation;
Hammer Size: 4", 5", 6", 8", 10", 12";
Advantage: High Performance;
Package: with Wooden Case Outside, or as Per Your Request;
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Type: Impact Drill;
Usage: Metal Drilling, Well Drilling;
Model No.: 168mm-Concentric Casing System;
Surface Treatment: Spray-Paint;
Manufacturing Process: Forging;
Bit Diameter: 146mm;
Casing Shoe I.D: 140mm;
Application: Coal Mining,Quarry Drilling ,Construction Works;
Formation: Soft,Medium and Hard Formation;
Hammer Size: 4", 5", 6", 8", 10", 12";
Advantage: High Performance;
Package: with Wooden Case Outside, or as Per Your Request;
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Type: Core Drill;
Usage: Metal Drilling, Well Drilling;
Material: Carbon Steel;
Castings or Forgings: Forging Parts;
Weight (Kg): 17.2kg;
Matching Casing: 146mm Thread Pipe or Galvanized Pipe;
Casing Bore: 115mm;
Hole Size: 160mm;
Can Pass Through The Drill Bit Diameter: 123.5mm;
Color: Customization;
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Type: Core Drill;
Usage: Metal Drilling, Well Drilling;
Material: Carbon Steel;
Castings or Forgings: Forging Parts;
Weight (Kg): 17.2kg;
Matching Casing: 146mm Thread Pipe or Galvanized Pipe;
Casing Bore: 115mm;
Hole Size: 160mm;
Can Pass Through The Drill Bit Diameter: 123.5mm;
Color: Customization;
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