5" Atlas Copco Down The Hole DHD350 DTH Drill Bits For Waterwell Drilling
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...DHD350 DTH Button Drill Bits For Waterwell Drilling Product specifications: DHD350 dth bits For 5" hammer DTH bits shank Bit Dia. No. Air Holes Gauge Buttons Front Buttons Weight (Kg) Part No. mm inch DHD350R/COP54 133 5 1/4" 2 7×φ16 6×φ14 15.0 DHD350-133 140 5 1/2" 2 7×φ18 7×φ14 16.0 DHD350-140 146 5 3/4" 2 8×φ18 7×φ14 17.0 DHD350-146 152 6" 2 8×φ18 8×φ14 17.5 DHD350-152 165 6 1/2" 2 8×φ18 8×φ16 18.5 DHD350......
Changsha Sollroc Engineering Equipments Co., Ltd
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110mm DHD350 DTH Drill Bit For Quarrying High Manganese Steel
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... shank 90mm to 105mm 4'' DTH Hammer bits DHD340, QL40, MISSION40, SD4 shank 110mm to 130mm 5'' DTH Hammer bits DHD350, QL50, MISSION50, SD5 shank 134mm tio 152mm 6'' DTH Hammer bits DHD360, QL60,...
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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Dhd350 DTH Drill Bits Dth Bits And Hammers Bit High Pressure 152mm For Geothermal Holes
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DHD350 DTH Button bit high pressure 152mm drill bit for Geothermal holes Product Description In DTH drilling, the rock drilling 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......
KSQ Technologies (Beijing) Co. Ltd
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5 Inch High Air Pressure 146mm Diameter Down The Hole DHD350 DTH Drill Bit
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5 Inch High Air Pressure 149mm Diameter Down The Hole DHD350 DTH Drill Bit DTH hammers transmit intensive impact energy with low energy loss. This results in good rock breakage, high penetration rates and ......
KSQ Technologies (Beijing) Co. Ltd
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5 Inch DHD350 DTH Down The Hole Hammer For Water Well Drilling
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... manufacturing experience in DTH hammer, button bits, drill pipe, overburden casing system, tricone bits production, our factory can supply you with high pressure and medium to low pressure DTH hammers. It strictly matches with API standard and other...
ROSCHEN GROUP
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18.9kg Dhd340a Dhd350 Dth Mining Rock Drill Bit
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Mining Bits Dhd340a Dth Bits Dhd350 Specifications DHD series Head shape Diameter mm Number of vents Button qty.pcs*dia.mm weight (......
Hunan New Diamond Construction Machinery Co., Ltd.
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DHD350 DTH Drill Bits Well Drill Bit For Mining Corrosion Protection ISO 9001 2008 Certified
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DHD350 Well Drill Bit Advantages: Changsha Chaojingang Machinery Manufacturing Co., Ltd. is one of the best manufacturers in China's drilling tool industry. Our company has many senior mechanical design engineers with more than 20 years of design ......
Changsha Chaojingang Machinery Manufacturing Co., Ltd.
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100mm dhd3,5 DTH bit 115mm dhd340 DTH bit 152mm dhd350 DTH button bit 165mm dhd360 DTH hammer bit 254mm dhd380 DTH bits
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DTH hammers & DTH button bits: CIR65, CIR80, CIR90, CIR110... BR2, BR3... Mach33... DHD3.5, DHD340, DHD350R, DHD360, DHD380, DHD1120... COP32, COP34, COP44, COP54, COP64, COP84... QL40, Q50, QL60, QL80, QL120... Mission40, Mission 50, Mission 60... SD4, ......
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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5.5" Carbide DTH Button Bits For Cop54 ( DHD350 ) / Mining / Well Drilling
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... high pressure drill bit in the market at present. DHD350 series bits the same with COP54, DHD350,QD55A series,They are structurally universal. Both of them have two type: 1. Bit without nylon tube: the Bit without nylon tube and the impactor used are more...
Putian Qideli Drilling Tools Co., Ltd.
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Waterwell DTH Button Dth Drilling Bits Drill Rock Tools 165mm With DHD350 Shank
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...pressure DTH button bit description: Kingdrilling has become The Driller’s Choice for some of the world’s small and middle mining projects, thanks to a reliable quality and high cost ......
Wuhan Kingdrilling Diamond Co.,Ltd
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