DHD350 Flat Face Down The Hole Drill Middle and High Pressure DTH Hammer Bit
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.... Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length. High Penetration Speed Dth Hammer is our company main product. After many years search,...
KSQ Technologies (Beijing) Co. Ltd
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High Pressure DTH Hammer Bits for Super Diamond Forging and Alloy Steel Material
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...Thanks to our long year experienced technicians and engineers in the field, whom make this into reality and meet the clients' demand accurately. All hammer and bits are compatible with many products manufactured by , Atlas Copco, etc, all our products are...
Changsha Chaojingang Machinery Manufacturing Co., Ltd.
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190mm 6 Inch DHD360R Shank Down The Hole High Air Pressure DTH Hammer Bits For Soft Rock Drill
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... high air pressure DTH button bit description: Down-the-hole (DTH) drill bits are essential tools used in various industries for drilling holes in hard rock formations. These specialized drill bits are designed to operate with down-the-hole hammers,...
Wuhan Kingdrilling Diamond Co.,Ltd
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CIR90 Low Air Pressure DTH Hammer Bits Rock Tools Drilling Equipments
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...Pressure DTH Hammer Bits Rock Tools Drilling Equipments In DTH drilling, the down the hole rock drilling hammer bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH......
SUVEC Rock Drilling Tools
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Middle Air Pressure DTH Hammer Bits 1 Inch - 2 Inch For Construction , OEM ODM Service
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... Diamond uses high quality steel and the best level tungsten carbide as the raw material,with it's special heating treatment technique and advanced carbide inserting technique ,the bits perform well even on the hard rock formations and save the energy to a...
Hunan New Diamond Construction Machinery Co., Ltd.
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4 Inches High Pressure DTH Drill Bit HD45 105mm Non Rusting
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...High Pressure DTH Drill Bit HD45 105mm DTH Drill Bit Specification Of HD45 105mm DTH Drill Bit: Drill Bit Bit Head Diameter/mm Weight/kg Air Tube HD45(DHD340A,COP44) 105 8.5 With 110 8.8 115 9.0 120 9.8 127 11.0 Description: Down-the-hole (DTH) hammer bits are used with Down-the-hole hammers......
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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DHD112 12 Inch Dia310 To 420mm Hammer High Air Pressure DTH Hammers Bits
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... breakage during service life. 3.Good flushing effect to ensure high drilling rate 4.Strict quality warranty and compensation rules 5.Can match to the original DHD112S etc Order guide: Bit Dia.+ Shank + Face shape + Carbide button shape Examples For...
KSQ Technologies (Beijing) Co. Ltd
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45A High Pressure Dth Hammer Drill Bits Truck Mounted For Impactor
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DTH Hammer Used 45A High Pressure Rock Drilling DTH Drill Bit For DTH Impactor DTH Hammer Bit: DTH bit is also our main product. After many years search, we have rich experience in development and manufacturing high quality products, which adopted high-quality raw materials, advanced technology and passed through strictly inspection. Features: 1. High and low air pressure down-the-hole drill bits 2. Low air pressure holeDia.: 65-220mm 3. High......
Dongying Oilman Machinery Equipment Co.,Ltd.
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GL380SK-285mm DTH Drilling Hammer High Pressure Dth Hammer Down The Hole
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... for high efficiency and extended service life, suitable for challenging drilling conditions. Crafted from premium alloy steel and subjected to advanced heat treatment, our hammers and bits deliver consistent drilling performance. Widely trusted by our...
Glorytek Industry (Beijing) Co., Ltd.
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QD55A High Pressure Dth Hammer Drilling , Mining / Water Well Drilling Hammer
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...High air pressure DTH hammer without foot valve. It is a kind of high air pressure down the hole hammer, without foot valve, The driling speed is higher than the hammer with foot valve. And more energy efficient.It is one of the most advanced DTH hammers in the word. It has the following characteristics: 1. Speed increase 15%-30% than the hammer with foot valve. 2. Bits......
Putian Qideli Drilling Tools Co., Ltd.
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