BR1 DTH Hammer Well Drilling Tools DTH Drilling Tools
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...BR1 DTH Hammer Well Drilling Tools DTH Drilling Tools BR1 DTH hammers are designed to operate effciently at low air pressures and medium air pressures,using BR series bits. With professional manufacturing experience in DTH hammer production, our factory can supply you with high pressure and medium to low pressure DTH hammers......
KSQ Technologies (Beijing) Co. Ltd
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Super Diamond BR1 DTH Hammer 102mm for Mining and Construction
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Changsha Chaojingang Machinery Manufacturing Co., Ltd.
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BR1 BR2 BR3 Middle Low Air Pressure Down Hole Drilling Tools Dth Hammer
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BR1 BR2 BR3 Middle Low Air Pressure Down Hole Drilling Tools Dth Hammer Applications 1. Underground mining 2. Quarry benching operations 3. Water well drilling Middle-Low Air Pressure DTH Hammer The Characteristics of Middle-Low Air Pressure DTH Hammers Features: KBR1A, KBR2A and KBR3A series DTH hammers are designed to operate efficiently at low air pressures and medium air pressures, using BR series bits. Product name DTH Hammer......
KSQ Technologies (Beijing) Co. Ltd
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1" Down The Hole 64mm 76mm Br1 DTH Button Drill Bits For Rock Drilling
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...Br1 DTH Button Drill Bits For Rock Drilling Product specifications: Type Bit Dia(mm) No Air Holes Guage Buttons Front Buttons Weight(kgs) Part No Br1 Drill Bit 64 2 6x10 3x10 2.6 Br1-64 70 2 6x12 4x9 2.8 Br1-70 76 2 6x12 5x10 3.2 Br1- Hammer Size Bits diameter Shank Metric Inch 1" 64mm-70mm 2 1/2"-2 3/4" BR1......
Changsha Sollroc Engineering Equipments Co., Ltd
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8'' Borehole Drilling DTH Drilling Tools Atlas Copco DTH Hammer Big Diameter
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8'' Borehole Drilling Down The Hole Hammers,Big Diameter Rock Blasting Atlas Copco DTH Hammer Hammer shank available: 1. BR shank series: BR1, BR2, BR3; 2. Cop shank series: Cop32, Cop34, Cop44, Cop54, Cop64, Cop84; 3. DHD shank series: DHD3.5, DHD340,......
Beijing Jincheng Mining Technology Co., Ltd.
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BR1 Middle Air Pressure DTH Hammer Bits With Spherical / Falt Bottons , Long Service Life
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..., long service life, simplicity and endurance. Thus, our drilling tools are widely used for drilling and qurrying in mining industries and other construction fields. Down the hole hammers are connected with down the hole bits to do the...
Hunan New Diamond Construction Machinery Co., Ltd.
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DTH Hammers And Button Bits DHD340A , COP44 For Down The Hole Drilling
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COP 44 button bits High Quality DTH hammers and button bits DHD340A,COP44 for Down The Hole Drilling ROSCHEN DTH Bits Specifications Hammer Size Bits diameter Shank ROSCHEN CODE Metric Inch 1" 64mm-70mm 2 1/2"-2 3/4" BR1 ROS 11 2" 70mm-95mm 2 3/4"-3 3/4" ......
ROSCHEN GROUP
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DHD350, COP54, SD5, QL50, M50 shank DTH hammers and bits
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We are the manufacturer of most complete models of DTH hammer and bits in China. It includes following sizes: 1), Dia. 64mm - 70mm shank Bulroc BR1 2), Dia. 70mm - 95mm shank Halco MACH20, Bulroc BR2 3), Dia. 90mm-102mm shank COP32, COP34, MACH303, M30, ......
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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Atlas Copco QL80 DTH Hammer: 6-35Bar, 23Hz, Rocking Drilling Tools
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...optimized and robust design, in addition the superior material makes the DTH hammer longer life, less air consumption and 15% higher penetration speed than conventional DTH hammer in the market. The below is the specification of GSE QL series DTH hammer:...
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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CIR 90 High Manganese Steel DTH Hammer Bit Low Pressure For Ore Mining
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... hard, high-hardness and other ductile rocks with poor toughness in geotechnical engineering. It has the following characteristics: 1. The low-pressure DTH hammer is a valve-type central exhaust hammer, which has a good effect of discharging rock powder,...
Xi'an Huizhong Mechanical Equipment Co., Ltd.
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