R32 Threaded Drill Rod Top Extension Thread Drill Rods For Mining Tunneling
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... on both ends to enable the assembly of drill strings. These rods are commonly made from high-strength steel and are used in various industries such as mining, construction, geotechnical engineering, and exploration. The threaded connections allow for the...
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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Round 52-T51 Threaded Drill Rod Rock Connect With Drill Bits
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... steels. We are able to supply full range of drifting & tunneling drill rods and other drilling tools.Drilling precision can be further improved by using this as the first rod in a normal drill string. We are able to supply the full range of drill rods in...
KSQ Technologies (Beijing) Co. Ltd
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R25 R28 R32 Bench Rock Drilling Threaded Drill Rod 40CR Steel Material
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...screw-thread Production technology Male and female connect 1 34mm 500-300mm Taper thread Friction welding Male and female connect 2 42mm 500-300mm Taper thread Friction welding Male and female connect 3 50mm 500-300mm Taper thread Friction welding Male and...
Jinzhou City Shitan Machinery Equipment CO. LTD.
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R Thread Drill Rod R22 R25 R28 R32 R38
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...rod drill rods are made by hollow drill steels; there are two shapes of extension rods, round type and hexagonal type. This hollow hole are usually named flushing hole, used for transmitting water or air during drilling. And the threads can be used for connecting couplings, shanks, couplings or bits. Usually for extension rods, there are R22, R25, R28, R32, R38, T38, T45, T51, ST58, T60 threads......
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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R51 Length 180mm Thread Drill Rod Coupling Sleeve for Connecting Rod and Drill Bit
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... Length180mm Thread Drill Rod Coupling Sleeve for Connecting Rod and Drill Bit Thread R38 T38 T45 T51 Coupling Sleeves for Bench Drilling , High Wear Resistance Couplings sleeve are used to well connect the shank adapter to the drill rods or well contact......
KSQ Technologies (Beijing) Co. Ltd
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Carbon Steel Drifter Threaded Drill Rod , R25 R28 Precision Ground Drill Rod
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... industries. These rods are produced with round or hexagonal sections in all common thread designs, and in Male/Male (M/M) or Male/Female (M/F) connections. All our drifting and extension drill rods are heat-treated with carburization or high frequency,...
HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
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NTW HTW NTW Drill Rod For Canada Wireline Core Barrel Drilling
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..., round type and hexagonal type. This hollow hole are usually named flushing hole, used for transmitting water or air during drilling,And the threads can be used for connecting couplings, shanks, couplings or bits.Usually for Drifter rods, there are R22,...
ROSCHEN GROUP
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Threaded Rock Drill Rods , T45 Drill Extension Rod For Bench Drilling
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..., bench and production drilling industries. These rods are produced with round or hexagonal sections in all common thread designs, and in Male/Male (M/M) or Male/Female (M/F) connections. All our drifting and extension drill rods are heat-treated with...
Beijing Jincheng Mining Technology Co., Ltd.
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114*3000mm Water Well Drill Rod For Borehole Rig
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...drilling tools drill rod drill pipe 114*3000mm for water well rig 1.Description: -The drill pipe joint is an integral part of the drill pipe, divided into male joints and female joints, connected to both ends of the drill pipe body. -114mm water well drill rod is made of alloy steel, There are threads (coarse thread) on the joint, which are used to connect each single drill pipe. The thread of the drill......
Glorytek Industry (Beijing) Co., Ltd.
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Ht Tuff Drill Rod Thread Types Wireline Diamond Drill Rods
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...DRILL ROD Wireline drill rods are threaded on both ends to allow for easy connection to other drilling equipment. They are also designed to be interchangeable, which means that they can be easily replaced if they become damaged or worn out. This makes them a cost-effective option for drilling operations. HT drill rod configuration: 1-HT drill rod overview 2-HT drill rod box and pin thread profile 3-HT drill rod......
WUXI PEERCHEER MACHINERY CO.,LTD
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