Hex22 Chisel Bit Dia 22/24mm Plug Hole Integral Drill Rod For Small Hole
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... with small power rock drills, like air leg rock drills, hand held rock drills, etc. integral drill steels can be used for drilling bore hole diameter from 29mm to 41mm usually. Integral drill rods are usually hexagonal with chisel tips or cross tips, the...
KSQ Technologies (Beijing) Co. Ltd
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24mm Plug Hole Integral Drill Rod For Drilling Hard Rocks
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Plug Hole Integral Drill Rod for Drilling Hard Rocks Product information: Integral Drill Rod is used by a hand-held drill machine in Underground mining and for small hole drilling, equipped with small power rock drills, lik air leg rock drills, hand held rock drills, etc. It can reduces the expense of impact energy, improves the drilling speed and efficiency, also it can be used for drilling bore hole......
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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Tungsten Carbide Plug Hole Integral Drill Rods For Underground Mining 19x108mm
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Plug Hole Integral Drill Steel Tungsten Carbide Rod 19*108mm Carbide Insert Integral drill steels/ rods are used by a hand held drill machine in underground mining and for small hole drilling, equipped with small power rock drills, like air leg rock drills, hand held rock drills, etc. It can reduces the expense of impact energy, improves the drilling speed and efficiency, also it can be used for drilling bore hole......
Beijing Jincheng Mining Technology Co., Ltd.
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Hard Rock Drill Rods Carbon Steel Material Plug Hole Integral Drill Steel
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...Drill Rods Carbon Steel Material Plug Hole Integral Drill Steel Integral Steel Rod is used by a hand held drill machine in Underground mining and for small hole drilling, equipped with small power rock drills, like air leg rock drills, hand held rock drills, etc. It can reduces the expense of impact energy, improves the drilling speed and efficiency, also it can be used for drilling bore hole diameter from 30mm to 41mm usually. Integral...
Jinzhou City Shitan Machinery Equipment CO. LTD.
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22mm Hexagonal Plug Hole Integral Drill Steel or Rock Drill Rod For Quarry Mining Rock Drilling Tools
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... of the integration of the drilling rods and drilling bits, it can be matched directly with rock drills without shank adapter or coupling sleeve, these advantages avoid the wastage of energy, and improve the drilling efficiency remarkably. In order to...
Henan Jinzen Rock Drilling Tools Company
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55simnmo Hex Hollow Drill Steel For Quarrying Rock Blast Hole Integral Drill Rod
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... from premium grade steel and through closely-controlled metallurgical processes.The result is quality hex hollow drill steel with increased hardenability,uniform grain structure,and excellent machinability,which is difficult to break.Drill rods made of...
SUVEC Rock Drilling Tools
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Quarrying Mining Plug Hole Integral Rock Drill Steel Rod
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... power rock drills, like air leg rock drills, hand held rock drills, etc. According to different application, different lengths are available from 600mm to 9600mm usually. Specifications: (1)Steel grade: 95CrMo equivalent to SANDBAR ......
KSQ Technologies (Beijing) Co. Ltd
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Integral Drill Rod 60mm 70mm 89mm Threaded Drill Rod For Blast Hole Drilling
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Integral Drill Rod 60mm 70mm 89mm Threaded Drill Rod For Blast Hole Drilling Application: Tapered drill rods are used in granite and marble quarry, gold mine, railway, tunnel, etc. for drilling Material: High quality carbide and high quality steel MOQ: No requirement for testing and trial order We can produce as your request of carbide size, different length of drill rods. Hollow Hexagonal Drill Steel, is a rock drill steel or integral drill...
ROSCHEN GROUP
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L1200 D34 Integral Drill Rod , Drill Steel Rod Shank Size 108mm*22mm
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... diameters for all of your hand-held pneumatic drilling needs. Integral drill rod’s shank sizes 108mm*22mm(4 1/4”*7/8”) Effective length:1200mm Advantage: 1. Thermally wound shank for high abrasion resistance and longer ......
Hunan Golden Globe I&E O.E.D Co., Ltd.
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L1200 D34 Integral Drill Rod , Drill Steel Rod Shank Size 108mm*22mm
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... diameters for all of your hand-held pneumatic drilling needs. Integral drill rod’s shank sizes 108mm*22mm(4 1/4”*7/8”) Effective length:1200mm Advantage: 1. Thermally wound shank for high abrasion resistance and longer ......
HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
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