Top Hammer Rock Drill H22 7 Degree Taper Drill Rod For Mining Tunneling Shank Hex 22*108mm
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... heat treatment. It is processed and formed by CNC automation equipment to ensure stable and reliable product quality. The product is widely used in mine tunnel support drilling,...
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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Carbide Mining Drill Rods , Hexagonal Shank Tapered Drill Rod For Mining
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...quarrying, foundation drilling, tunneling, underground mining, road cutting, and trenching and so on, and 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...
Beijing Jincheng Mining Technology Co., Ltd.
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H25 Hex 22 mm Drill Rod Shank 108 mm
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...Drill rod using H25 thread system. Suited for drills capable of receiving Hex 22 mm x 108 mm shank. • H25 thread system • Suitable for small hole range Color: Based on Customer requirements Material: Tungsten carbide and high strength alloy steel Processing: CNC milling and proprietary heat treatment process Type: H25 Hex 22 mm Drill Rod Shank 108 mm Applications • Underground Mining • Tunneling......
KSQ Technologies (Beijing) Co. Ltd
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Mining Tools Tapered Integral Drill Rods 11 Degree Hex 19 Hex22 Length 800mm
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Mining Tools Tapered Drill Rod 11 Degree Hex 19 Hex22 Length 800mm Application Tapered Drill Rods Are Used In Granite And Marble Quarry, Gold Mine, Railway, Tunnel, Etc. For Drilling Rod Length Taper Degree Shank Style Mm Foot/Inch Hex22 × 108mm 500 ~ 8,......
HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
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Small Hole Threaded Drill Rod H25 Length 3050mm With Shank 22 X 108mm
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... cemented carbide chisel-shaped bit heads. With the same steels as and the best carbides made in China, we are supplying different lengths of integral drill rods with different head diameters: Same as extension rods, our all drifting & tunneling rods are...
SUVEC Rock Drilling Tools
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Tapered Drill Rod, Taper Drill Steels Manufacturers
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... in a full range of shank configurations and steel hex diameters for hand-held pneumatic drilling needs. (1) Steel grade: 95CrMo equivalent to SANDBAR 61. (2) Shank size: hex.22mm*108mm, hex.22mm*159mm. hex.22mm*80mm, hex.25mm*108mm. hex.25mm*159mm. (3)...
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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Tungsten Carbide Drill Rod , Small Hole Drill Extension Rod Shank H22 x 108mm
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...Drill Rod , Small Hole Drill Extension Rod Shank H22 x 108mm Characteristics 1. Type: Chisel or Cross 2. Shank size:hex19mm hex.22mm, hex.25mm including Plug Hole Rod 3. Length under collar(mm): 400 800 1600 2400 3200 4000 4800 4. Bit diameter(mm):29,30,31,32,33,34,35,36,37,38,39,40,41 5. Package: in wooden case or in bundles. 6. Productivity: 20000pcs / month Specification Shank......
Jinzhou City Shitan Machinery Equipment CO. LTD.
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2600mm Tapered Drill Rod 12 Degree 22mm*108mm Shank Type ISO9001 Certification
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..., and a tapered bit end. available from 0.6 meter to 3.6 meters in length—are measured from the collar to the rock drill bits end.Taper Drill Rod is used for rock drilling, blasting holes and other drilling situations, including quarries, coal mines,...
KSQ Technologies (Beijing) Co. Ltd
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Carbon Steel Material T38 Drill Shank Adapter Mining Drill Rods
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Carbon Steel Material Shank Adapters Mining Drill Rods Product Application of Drill shank adapter HZJX main production drill mines, tunnels, tunnels, quarrying and related industries, can be designed and manufactured according to special requirements of ......
Xi'an Huizhong Mechanical Equipment 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 lifespan 2. Internal tube (for...
Hunan Golden Globe I&E O.E.D Co., Ltd.
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