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...Gold Color Carbide Rock Drill Bits For DHD112 Hammer Good Flushing Effect DTH drill bit for DHD112 hammer Features 1. applicable hard,very hard and medium soft rock formations. ...
Liaoning, china
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... time. We can supply long skirt and short skirt Tapered Button Bits. The chisel drill bit is made from grade hard alloy and special steel, and generally matched with the light-duty rock drill, to drill
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... 5. ISO9001 High Peformance hammer dth 1.Deliver maximum energy to drilling bit, fast drilling speed and low air consumption due to inner structure of HD series DTH hammer designed according to newest rock drilling ...
Beijing, china
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... Rock Drilling Bits Tungsten carbide button, with its unique performance,it is widely used in oil drilling and snow plough machines or other equipment. According to different ...
Hunan, china
Verified
...Non-Coring Water Well Drilling PDC Drill Bit Concave Drilling Bit Product Description: PDC drill bit uses PDC as main cutting components, with the excellent wear-ability and ...
china
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... of high impact resistance and big blade from hard alloy. 3.It greatly improves the drilling efficiency and is the ideal drill bit for the drill operation of medium & hard as ...
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...Product specifications: Hammer inch Bits diameter Shank Metric Inch 1" 64mm-70mm 2 1/2"-2 3/4" BR1 2" 70mm-95mm 2 3/4"-3 3/4" MACH20/BR2 3" 90mm-102mm 3 1/2"-4" COP32/COP34/...
Hunan, china
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DTH Mining Drill Bits

May,17,2014
... inspection, manufacturing high quality products. If you interested in our product please contact freely. DTH Hammer Drill Bit Shank Style Bit diameter(mm) 3.5" DHD3.5/COP32/BR3/Mach33 Φ90-105 4" DHD340/COP44/QL40...
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...Blast Hole Rock Drilling DTH Hammer Drill Bit QL60 With Foot Valve Description: Bit face shape: Flat, concave, convex, drop central, or other as required Carbide button shape: ...
china
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...High Air Pressure DTH Hammer Drilling Button Bits for Drill Rig Model number: DTH Drilling Button Bits Processing type: forging Material: YK05 + alloy steel Bit size: 3-12" ...
china
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...Our products button bits have approved ISO9001:2000 Quality System and inspection of National Rock Drilling Tools Inspection Center. All the products have assured by China People Insurance Company. Drilling Tools ...
Shandong, china
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...QIDELI is an engineering company in mining and rock excavation. - We offer THE COMPLETE SOLUTION including drill bits, DTH hammer, drill rods, shank adapters, accessories and ...
china
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... drill bit Features: Button drill bit 1. Steel Carbide 2.16 years experience 3.Widely used for mining 4.Quality closed to Atlas, , Details: Compared with tapered chisel bits and ...
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... specification: Rock button drilling bit Features: Button drill bit 1. Steel Carbide 2.16 years experience 3.Widely used for mining 4.Quality closed to Atlas, , Details: 1...
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... of high air pressure DTH Button Bit: 1.Deliver maximum energy to drilling bit, fast drilling speed and low air consumption due to inner structure of HD series DTH hammer ...
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...Rock drilling DTH bit and hammer are our main item, bit size 3.5" to 20" , DTH hammer from 3.5"-12". Regular Products: DTH Hammer Drill Bit Shank Style Matched Bit Dia. Range (mm) 3.5" COP32/COP34/QL30/BR3/Mach33 φ90-...
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... Electric DTH Rock Drilling Rig Drilling Rig Machine is applicable to small and medium-sized mines and road construction, defense and water conservancy and stone works in the ...
Henan, china
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...Button Bits 1''-12'' Low To High Pressure Downhole Hammer Bit, DTH Rock Drill Tools Product features: DTH Drill Button Bits are produced from premium quality nickel-alloy steel ...
Hebei, china
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...Button bit (1)Thread: T38, T45, T51, T60 (2)Type: drill bits (3)Bit diameter: 48mm-205mm (4)Drill rod length: 600mm-8000mm (5)Package: in wooden box (6)Supply ability: 10000pcs...
Shandong, china
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... special and excellent raw material, have more stable properties, increase the yield of complete drilling and mining bit substantially: 1. Extra grain size available, have ...
Sichuan, china
Verified
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