Atlas Copco Cop 44 Hammer , Hammer Bits For Limestone Rock Drilling
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..., and in the after sales service. Product specifications: Cop44-127mm dth bits For 4" hammer Bit Dia. No. Gauge Front Weight DTH bits shank mm inch Air Holes Buttons Buttons (Kg) DHD340A/COP44 105 4 1/8" 2 6×φ14 5×φ13 9 110 4 1/4" 2 7×φ13 6×φ......
ROSCHEN GROUP
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High Drilling Efficiency Dth Hammer Bits , 80mm Hard Rock Drill Bits CD25-80
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... gauge face/flat face bit 3. Carbide button shape: domed/round button parabolic/semi-ballistic button ballistic button sharp button flat button 4. Drill rock type: Granite, Marble, Limestone, Basalt, ect. 5. Project types: Blast holes,...
Changsha Chaojingang machinery manufacturing CO., Ltd
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Button Drill Dth Hammer Bit Custom Tungsten Carbide Parts For Coal Mine Drill Rock Bit
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...: Limestone, hard limestone, shale. Flat front: Applications: Hard and abrasive formations, all-round. Typical formations: Granite, hard lime-stone, basalt. ......
Zhuzhou Zhenfang Yaguang Tungsten Molybdenum Co., LTD.
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Heavy Hammer Crusher For Limestone Basalt Marble High Capacity Crushing Plant
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...Hammer Crusher For Limestone Basalt Marble High Capacity Crushing Plant Product Description Hammer crusher is applicable for various medium hard and fragile materials, such as limestone, glass, coal, salt, gypsum, alum, brick and tile etc. The compressive strength of materials should not be in excess of 150 Mpa. Mobile Hammer......
Henan Ascend Machinery Equipment Co., Ltd.
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DHD360 DTH Hammer Bits 6 Inch Water Well Drilling Hammer For Mining Well
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...Hammer Bits 6 Inch Water Well Drilling Hammer For Mining Well DTH Hammer bit is also called DTH BIT, DTH Button Bit, Down The Hole Button Bit, Rock Bit, Rock Drill Bit, Low Air Pressure DTH Button Bit, High Air Pressure DTH Button Bit In Down the hole drilling, the DTH 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......
SUVEC Rock Drilling Tools
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6 Inch DTH Hammer Bit M60 Series Down Hole Hammer Tools For Ore Mining
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...hammer bit down the hole hammers DHD360 SD6 QL60 M60 Series tools for drilling Product features of DTH hammer bit DTH bit is also our main product. After mang 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. 1.high and low air pressure down-the-hole drill bits......
Xi'an Huizhong Mechanical Equipment Co., Ltd.
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YK05 Carbide DTH Hammer Bit For QL60 Dth Hammer Gauge Button 6.5 Inch Diameter
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... is 110mm~254mm.The series DTH hammer&bits is a DTH product series that is widely used at present. Our QL series dth bits using YK05 brand carbide,which is produced by technology.This carbide is the best quality carbide in china. It applies to all kinds of...
Putian Qideli Drilling Tools Co., Ltd.
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Dhd340a 130mm Convex Down The Hole Dth Hammer Bits
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...Bit Convex Dth Hammer Bits Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock formation. Our bits use quality hardened steel alloy for the bit body and premium quality tungsten carbide buttons. With superb performance and long life span. Our bits......
Hunan New Diamond Construction Machinery Co., Ltd.
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7 7/8" 200MM TCI Tricone Bit Tricone Roller Bit For Limestone / Sandstone
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....m) 16.3~21.7 Operating Parameter Rotary Speed(rpm) 110~40 Weight on Bit(KN/MM) 0.5~1.05 Formation Low compressive strength,medium hard formation with dard abrasive interlayer,like Hard shale,anhydrite,soft limestone,sandstone,dolomite with mezzanine,etc....
Hebei Yichuan Drilling Equipment Manufacturing Co., Ltd
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165mm Shank M60 Carbide Black DTH Hammer Bits For Construction Works
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...Hammer Bits for Construction Works Product description Down-the-hole (DTH) hammer bits are used with Down-the-hole hammers for drilling holes through a wide range of rocks types. In conjunction with DTH hammers, drill hammer bits are designed with a splined drive for rotating the bit in the ground. M60 DTH drill bit specification: For 6" hammer DTH bits shank Bit......
Changsha Sollroc Engineering Equipments Co., Ltd
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