| Sign In | Join Free | My burrillandco.com |
|
...Hammer Drilling Tools offered by our company are high-quality products originating from China (Mainland). These top hammer button bits are designed to provide exceptional performance in various drilling appl...
DTH Hammers Product Description Our Down-The-Hole (DTH) hammers deliver powerful, efficient drilling for mining, construction, and water well applications. Engineered with a robust alloy steel body and advanced...
...quot;stress relief" processes ensure consistent performance. DTH hammer bits are designed for maximum performance and hole cleaning ability and high penetration rate. We are a leading manufacturer for v...
...h API 4 1/2" REG PIN 114mm drill rods with API 4 1/2" REG BOX Bits with COP84. DHD380, Mission80, QL80, SD8 shanks Application fields: All kinds of fields, such as mining, quarry, tunnel, bridge, constructio...
..., drop centre, Normal and Retrac, Sprial retract body. Tungsten carbide (Buttons): Spherical, ballistic and Conical. (Threaded R32, R38, T38, T45, T51, bit diameter: 43mm-152mm); Main button bits diameters: ...
Grade MK6 Tungsten Cemented Carbide Buttons , DTH Carbide Button Bit for Mining Advantage of tungsten carbide button Our durable carbide with excellent fracture resistance dramatically improve tool life with hi...
...bit rock drill bit R32, R38, T38, T45, T51 for mining and quarry 1 Presentation of rock drill bit With the top quality of alloy steels imported from USA and the best carbides made in China , we produce all t...
...DTH Hammers and Bits Basic Info Model NO COP32, QL40,DHD350,Mission 60, SD8,SD12,Numa125 Material Carbon Steel Machine Type Drilling Tool Certification ISO9001(2008) Face Design Flat Face, Convex Face, Conca...
T38 76 Top Hammer Button Bits Used for Blast Hole Rock Drilling TOP HAMMER DRILLS Our Roschen top hammer drill rigs are equipped with powerful hydraulic rock drills that offer high penetration rates,...
... Weight (less bit) 72kg (158lbs) Hole range 135mm-165mm Working pressure 10-25bar Impact rate at 1.7 Mpa 25Hz Recommended rotation speed 20-35 r/min Air consumption at 7-14 bar 318-812 CFM DTH bits 135-165mm...
.... 2. Easy to depart bit from hammer due to multi—head thread connecting chuck and cylinder of hammer. 3. Interchangeable with DTH bit and drill pipe. Applications Widely used in mines, quarries, earthworks a...
Atlas Copco Rock Drill Tungsten Carbide 152mm 165mm Dth Button Bit Drill Bit Series Bit Dia (mm) Gauge Buttons Front Buttons Weight(Kg) Cop32 85 614 412 4.2 90 614 512 4.5 95 714 512 4.7 100 814 6...
... Air Pressure DTH Drill Bits made of durable carbon steel are reliable and long-lasting. These air drill bits are specifically designed for use with DTH drilling machines, ensuring precision and effectivenes...
Advantages: 1. Our products can match over 95% against the original products. 2. High quality raw material, with premium hardened procedures for long life. 3. Full production chain to secure stable and prompt p...
8-1/2in 5 Blade Oil Drill Bit Drilling Machine Diamond Rock Bits 1. The force of the cutting structure is balanced, and the asymmetrical design of the drill blade makes the force of the drill bit balanced and t...
8-1/2in 5 Blade Oil Drill Bit Drilling Machine Diamond Rock Bits 1. The force of the cutting structure is balanced, and the asymmetrical design of the drill blade makes the force of the drill bit balanced and t...
Description All of your inquiry will be attentioned promptly! he fellows are some detail parameters of our products,in order to save your time,we just show you the datas. NEW DIAMOND Product features Fast drill...
Description All of your inquiry will be attentioned promptly! he fellows are some detail parameters of our products,in order to save your time,we just show you the datas. NEW DIAMOND Product features Fast drill...
Threaded Buttson Bit Rock Drilling Tools 6*D12 Button Bit Threaded Drill Bits GEOTOOLS'threaded drill bits include general,retrac and reaming three series,with stronger button-fixing ability,longer service life...