Specification |
Type: Impact Drill;
Usage: Metal Drilling, Masonry Drilling;
Material: Alloy Steel, Diamond, Carbide;
Features: Fast Speed, High Efficiency;
Formation: Medium Hard, Hard Rock Formation;
Color: Customizable;
Workmanship: Sintering;
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Type: Core Drill;
Usage: Metal Drilling;
Standard: Dcdma, ASTM;
Material: Carbon Steel;
Heat Treatment: Heat Treated;
Processing Type: Forging;
Size: Available in All Dcdma Sizes;
Model Number: Bw , Nw , Hw , Pw / Nq , Hq , Pq;
Use: Mining and Well Drilling;
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Type: Core Drill;
Usage: Metal Drilling;
Matrix Type: Long Bit Life;
Main Function: Let The Casing Tube or Rod Drill Down to Hole;
Mainly Use Place: Drill on The Hard Rock;
Material: Diamond, Diamond in Work Layer;
Avialable Size: Bw,Hw, Nw, Pw.56mm,66mm,76mm,86mm,101mm,116mm,131m;
Main Advantage: Wear-Resisting;
Quality Certification: ISO9001:2000;
Drill Bit Type: Wireline System;
Color: as Designed by Customers;
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Type: Core Drill;
Usage: Well Drilling;
Machine Type: Drilling Tool;
Material: Carbide;
Use: Coal Mining, Drifting, Tunneling, Mining, etc;
Drag Bits Diameters: 3 7/8" ~ 26";
Wings: 3-6 Wings;
Diameter: 56-153mm;
Weight: 5kg~810kg;
Normal Wob Kn/mm(Bit Dia): 0.50-1.05;
Size: From 60mm to 450mm;
Formation: Soft to Hard;
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Type: Core Drill;
Usage: Metal Drilling;
Size: 60mm-133mm;
Processing Type: Forging;
Material: PDC + Carbide;
Cutter Shape: Flat, Sharp and Sphecial Shape;
Use: Average Rock Layer to Hard Rock Layer;
Cutter Size: 1308 Sharp Cutter;
Suitable Rock Range: Soft, Middle Hard, Hard Rock;
Connection Thread: Aw Bw Nw Hw;
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