T38 R38 Rock Drilling Bits Quarry Dth Button Bits Dia 41mm
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T38 T45 T51 hard rock drilling bits for quarry ,mining drilling 1 Presentation of Rock Drilling Bits The United States imports of high-quality steel and best Chinese carbide manufacturing , we produce all thread button drill by hot pressing technique . 2 ......
Xi'an Huizhong Mechanical Equipment Co., Ltd.
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Concave Face Rock Drill Bits Low Pressure Dth Button Bits Dia 90mm
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...alloy steel .Besides, all our DTH bit is using best quality carbides. In addition art manufacturing technology makes our CIR90 DTH bit for mining is with higher and more reliable quality. Our DTH hammer and bits are compatible with CIR, DHD, QL,SD,Mission,...
KSQ Technologies (Beijing) Co. Ltd
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Alloy Steel 165mm Dia DTH Button Bits For DTH Drill Rig Carbide Button
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Alloy Steel 165mm Dia DTH Button Bits For DTH Drill Rig Carbide Button DHD360-165mm Button Bit DTH Bit For DHD360 Hammer For Blasting Hole Bit Face Selection: Flat face, Concave face, Convex face. Matched hammer Dia. Bit diameter No.× Button Dia.(mm) Air ......
Changsha Tianhe Drilling Tools and Machinery Co.,Ltd.
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Air High Pressure 152 Mm Dth Button Bit And Hammer Dhd 360 For Water Well
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...65-220mm 3. High air pressure hole Dia.:85-305mm 4. Face type: drop center bit/concave face/convex face/double gauge face/flat face bit 5. Carbide button shape: domed/round button parabolic/semi-ballistic button ballistic button sharp button flat button 6....
KSQ Technologies (Beijing) Co. Ltd
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Red Colors Small Rock Drill Bits , Tungsten Carbide Rock Bits Dia 41mm
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..., side 1pc Suit for air leg or hand jack hammer driller in quarry, like YT26. Our Small drill Bits: 1.Diameter from 24mm to 48mm 2.Tapered degree: 4°46’, 6°, 7°, 11°, 12° 3.Shank size: Hex 19, Hex 22, Hex 25mm 4.Carbide button numbers from 4...
HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
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Dth Bits DTH Button Bits For Water Well Drilling/Rock Drilling
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Dth Bits DTH Button Bits For Water Well Drilling/Rock Drilling Product Advantages 1. 1.High and low air pressure down-the-hole drill bits 2.Low air pressure hole Dia.:65-220mm 3.High air pressure hole Dia.:85-305mm 4.Face type:drop center/concave/convex/double gauge/flat 5. Our DTH Bit can be suitable for many types of DTH Hammer shank, including Mission, COP, IR, Mach, Demag, SD, Bulroc, Halco Mach, Digger etc. DTH bit......
Changsha Sollroc Engineering Equipments Co., Ltd
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Strong Steel DTH Button Bits High Wear Resistance Dia 135 - 152mm QL50 Model
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Mission50 series DTH hammer bits . Diaeter from 140mm~165mm. About the technical parameter: Specification: Diameter: (mm) Weight: (kg) Low air pressure DTH bits CIR type 68 ~ 200 2.6 ~ 48 Middle air pressure BR & COP type 76 ~ 110 3.8 ~ 15 3 inch high Air ......
Putian Qideli Drilling Tools Co., Ltd.
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Forged 65mm Tapered Down The Hole Button DTH Button Bits CIR65 Shank For Blasting
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...: KINGDRILLING 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 spline drive for rotating the bit in the ground. Drill bits are...
Wuhan Kingdrilling Diamond Co.,Ltd
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T45 thread button bits, Dia. 76mm, 89mm, 102mm
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...Button Bits Manufacturers & Suppliers, from China. We are one of the professional manufacturers & suppliers of rock drilling tools, tungsten carbide button bits, DTH bits, DTH hammers, rock tools, coal mining tools, mining rock tools, quarrying tools, machine tools, DTH hammers & bits, retrac button bits, thread button bits, tapered button bits, chisel bits, cross bits, thread cross bits, tapered cross bits......
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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12 Inch 35° DTH Button Bit Drilling Tools High Efficiency For Mining Quarry
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... Bit, Low Air Pressure DTH Button Bit, High Air Pressure DTH Button Bit 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...
SUVEC Rock Drilling Tools
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