Hex 22*108mm Tapered Hexagonal Drill Rod For Small Hole Drilling
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HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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Larger hexagon drilling rod available hydraulic drilling machine
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Main Specification: Unity machine parameter: Drilling depth: 600m Drilling rod diameter: 60mm End hole diameter: 75mm Max open hole diameter: 300mm Drilling angle: 90°~ 65° Weight (no power unit included): 1600kg Dimensions: 2.5*0.9*1.8m Spindle: Spindle ......
Chongqing Gold Mechanical & Electrical Instrument Co., Ltd.
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55SiMno Grade Steel Bars Hexagonal Hollow Steel Drill Rod With Shank (108mm) For Deep Foundation Drilling
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...108mm)55SiMno grade steel bars hexagonal hollow steel drill rod with shank (108mm) Hollow Hexagonal Drill Steel, is a rock drill steel or integral drill steel without tips. Hollow Drill Steel Bar is a type of steel specially used in drill rod manufacture,...
ROSCHEN GROUP
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12° Hexagonal Steel Tapered Rock Drill Rods For Blasting Holes Long Fatigue Life
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...Hexagonal Steel Tapered Rock Drill Rods Shank 22 x 108mm , Blast Hole Drilling Tapered Rod The tapered drill rod is used for rock drilling, blasting holes and other drilling works connected with various drilling bits in the quarries, coal mines, traffic and other constructions. The normal size of each rod consist of Hex22*108mm shank+ effective rod length+ taper rod......
Beijing Jincheng Mining Technology Co., Ltd.
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Hexagonal Steel Tapered Rock Drill Rods Shank 22 x 108mm 12 Degree
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Hexagonal Steel Tapered Rock Drill Rods Shank 22 x 108mm 12 Degree Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Different taper sizes have different characteristics when it comes to the “......
KSQ Technologies (Beijing) Co. Ltd
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Hexagonal Steel Tapered Rock Drill Rods Shank 22 x 108mm 12 Degree
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Hexagonal Steel Tapered Rock Drill Rods Shank 22 x 108mm 12 Degree Our apered drill rods are made from the best steels and alloys in China,from Japan or Germany CNC lathe thread and drilling alloy perforations to ensure the accuracy of the ball tooth bit. ......
SUVEC Rock Drilling Tools
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High Strength Carbide Thread Rock Drill Rods H22*108 Tungsten Hole Diameter
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...price c. Advanced Production Craft d. Greater Stability 2. Parameter: Tapered drill rod hexagonal diameter: 19mm or 22mm; Tapered drill rod shank: Hex 19*108mm, Hex 22*108mm Tapered drill rod length: 400mm, 600mm, 800mm, 1000mm, 1200mm, 1500mm, 2000mm, etc...
Jinzhou City Shitan Machinery Equipment CO. LTD.
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tapered drill rod - taper rod,tapered drill steels
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... to maintain the proper shank striking face position in the rock drill, and a tapered bit end. Tapered steel lengths: Available from 0.40m to 8.00 m in length, are measured from the collar to the bit end. Shank Hexagon: 19 x108 mm, 22x 108mm, 25 x108 mm,...
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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Hex22mm 108mm Shank Integral Drill Steel Rod For Underground Coal Mining
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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,...
KSQ Technologies (Beijing) 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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