Down The Hole Drilling Rod Rock Blasting Drilling Tools 60mm DTH Drill Pipe
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DTH drill pipes play a significant role in all DTH drilling, regardless type of rock, hole depth or drill rig.DTH drill pipe is mainly used in the drilling blasting hole, guardrail hole, mountain reinfrcement, anchoring and other engineering holes in ......
Quzhou Sanrock Heavy Industry Machinery Co., Ltd.
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API REG Thread Forging DTH Drilling Tools , DTH Drill Rods for Rock Blasting Drilling
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... to specific requirements, we also provide this kind of DTH drill pipe in different Chinese and American specifications. As for its advantages, it has features of big rigidity, good sealing capacity, flat outer structure, and ......
Beijing Jincheng Mining Technology Co., Ltd.
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T38 115mm Retractable Rock Drill Bits Hard Rock Mining Drilling Tools
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... engineering, open pit, construction drill, blast industry, civil engineering operations, road, gas line, pipe and trench projects, quarry work, rock anchoring and ground stabilization projects, water well industry, etc,. This type design can get...
KSQ Technologies (Beijing) Co. Ltd
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Hydraulic Down The Hole Rock Blasting Drilling Machine
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..., the drilling power was provided by hydraulic system except for impacting and the hole cleaning wind. It is convenient and efficient to operate. This drill is the best replacement for traditional pneumatic drills in most operation. The drill is compact in...
Beijing Silk Road Enterprise Management Services Co.,LTD
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Hard Rock Stone Drilling Tools , Tungsten Carbide Thread Button Bit
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... configuration against carbide fracture. • Widely used drifting and tunneling • Bit face design is ideal for medium-hard to hard abrasive rock Product Name:...
KSQ Technologies (Beijing) Co. Ltd
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Blue 89mm Retract T51 Button Bit , Drop Center Rock Dth Drilling Tools
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...heat treatment, Minetech’s drilling tools are tested in various working conditions. What’s more, Minetech can supply customized thread button bits upon receiving of different drilling application, the bits are suitable in drilling with very hard rock....
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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6" Down The Hole SD6 DTH Button Drill Bits For Rock Blasting Drilling
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6" Down The Hole SD6 DTH Button Drill Bits For Rock Blasting Drilling Product specifications: SD6 dth bits For 6" hammer DTH bits shank Bit Dia. (mm) No. Air Holes Gauge Buttons Front Buttons Weight (Kg) Part No. mm inch DHD360/COP64 152 6" 2 8×φ16 8×φ16 ......
Changsha Sollroc Engineering Equipments Co., Ltd
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Oil Well 17-1/2 " PDC Drill Bit Of Rock Diamond Drilling Tool
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... in oil, mining, water or gas wells. This drilling tool is manufactured according to API specifications and is API certified. The PDC cutters are made of synthetic diamond material, which is the hardest known material, making it ......
Suzhou Energy Tool Co., Ltd.
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8 Spline DTH Hammer Bits 470mm No Head Length For Rock Chisel Drilling Tool SD12A
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...rock chisel drilling tool SD12A Description 1. Long life of the drill bit: the alloy just has a long service life and is higher than similar products; 2. High drilling efficiency: the drill teeth are wear-resistant, so that the drill bit can always maintain sharpness, thus greatly improving the footage speed; 3, the drilling speed is stable: the drill bit is scraped and sheared to break the rock......
Hunan New Diamond Construction Machinery Co., Ltd.
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Rock Foundation Drilling Tools / Lat Drilling Bucket For Bored Pile
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Drilling Augers Double Cut Flat Drilling Bucket Used for Rock Drilling Rig Main Application: Soft to stiff silt and caly, loose to medium dense sand and gravel Competitive Advantage: -Kelly box size as per customer's demand -Bucket thickness can be made 16mm or 20mm as customer's demand -The single bottom plate thickness:50mm -The double bottom plate thickness:40/50mm -Teeth type:V19 or V20 Specification: Drilling......
TYSIM PILING EQUIPMENT CO., LTD
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