Marble Quarry Down The Hole Drilling Button Bits Tungsten Carbide Buttons
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...hydropower, highway bridge blasting hole blasting engineering field Down The Hole Drilling Button Bits Features 1. High and low air pressure down-the-hole drill bits 2. Low air pressure hole diameter 65-220mm 3. High air pressure hole diameter 85-305mm 4....
ROSCHEN GROUP
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Stone Quarry Concave Face Spherical DTH Hole Drill Bits
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...Quarry Concave Face Spherical DTH Hole Drill Bits Popular Concave Face Spherical Bits DTH Hole Opener For Stone Quarry Introduction The diameter of the reaming of the DTH hole bit ranges from 130mm to 660mm (5 1/8 "to 26"). The tool rest design is suitable for most popular hole hammers and is manufactured in a variety of configurations to meet each specific field drilling requirement. The production of hole......
Langfang pangolin construction machinery co. LTD
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Down The Hole DTH Drilling Tools , 8'' Hole Drill Bits For Rock Blasting
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...Hole Hammer Drill Bit , 8'' Hole Drill Bits for rock blasting and Water Well Drilling Hole Drill Bits Application DTH (Down to Hole) drill bit, also called spline connected drill bit, is mainly used in large scale mine (open and underground), open quarry and construction. The hammer is situated down the hole in direct connected with the drill bit with splines in the bit. The hammer piston strikes the drill bit......
Beijing Jincheng Mining Technology Co., Ltd.
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165mm QL50 DTH Drill Bit Down The Hole Drill Bits For Quarrying
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Product name: 165mm high air pressure DTH button rock bit with QL50 shank for quarrying Product category: DTH drill tools Matched hammer: Hammer QL50 Diameter: 165 mm KINGDRILLING high air pressure DTH button bit description: Kingdrilling has become The ......
Wuhan Kingdrilling Diamond Co.,Ltd
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DTH hammer bits, Down The Hole drilling bit, DTH button bits
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... China, these DTH hammer bits are used for mining, construction, water well, oil/gas drilling etc. All products are compatible with many products manufactured by Atlas Copco, Mincon etc, all our products are widely used in mining, tunneling, quarrying,...
Liaocheng Jinquan Construction Machinery Co.,Ltd - China manufacturer of rock drilling tools button bits top hammer rock tools DTH hammer button bits
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Golden Color DTH Drilling Tools Down The Hole Drill Bits Drilling For Geothermal Well
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...rock. The drill tools are utilized in science mine, geologic exploration, water conservancy construction, electricity, traffic, tunnel, quarry, national defence stone project etc. Product Application Product Name: DTH Drilling Hammers And Button Bits With...
Changsha Chaojingang machinery manufacturing CO., Ltd
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203mm High Pressure Down The Hole Drill Bits For Mining
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...hole DTH Drill Bit For Rock Mining Product description The life of the DTH bit depends on the material and technology of the bit. The SOLLROC bit is made of the most efficient high quality alloy steel. Use quality forged steel, heat treatment and shot peening to provide a durable and reliable balance of strength and toughness. Product Advantages: 1) Widely used in metal mine, quarry......
Changsha Sollroc Engineering Equipments Co., Ltd
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Quarrying Industry 7D Chisel Drill Bit Dia 34 mm Mining Drilling Bits for small hole range
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Product Specification Product Taper Chisel bit Diameter 32mm Taper degree 7D For class of rock 8~12 Weight 0.27 KG Color Green (customized according to customer needs) Tapered equipment affords drillers the ability to change drilling bits whilst still ......
KSQ Technologies (Beijing) Co. Ltd
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38mm Taper Tungsten Carbide Rock Drilling Bit for Quarrying and Tunneling
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...Drilling Bit for Quarrying and Tunneling Rock Drilling Bit Product features: Taper button bit as small hole bit is different with thread button bit as it use taper match bit with rod to be used for air leg or hand held jack hammer driller in quarrying and mining. 1.Description : Connect shank Size: Φ19, Φ22, Φ25 at most 2.Bit......
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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Concave Face Spherical DTH Button Bit Stone Quarry Down Hole Hammer Bits
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...Quarry Concave Face Spherical DTH Hole Drill Bits Popular Concave Face Spherical Bits DTH Hole Opener For Stone Quarry Introduction The diameter of the reaming of the DTH hole bit ranges from 130mm to 660mm (5 1/8 "to 26"). The tool rest design is suitable for most popular hole hammers and is manufactured in a variety of configurations to meet each specific field drilling requirement. The production of hole......
Langfang Pangolin Drilling Tools Co., Ltd.
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