DHD380 8 Inch DTH Drill Bits with Carburized Steel Construction and 1 Year Warranty for Water Well Drilling
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DHD380 8 inch DTH Rock drill Bits For Water Well Drilling About us: We are a leading manufacturer of rock drilling tools, like DTH hammers and bits, DTH drill pipes, RC hammers and bits, tophammer button bits, coupling, cross bits, drill rods located in ......
Changsha Sollroc Engineering Equipments Co., Ltd
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High Air Pressure DTH Drill Bits DHD340 Dia 110-133mm For 4" DTH Hammer
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...DTH Drill Bits with Dia 110~133mm for 4" DTH hammer Diameter: 110mm to 133mm. Applicaiton field: blasting hole, geotheromal hole. Face design: flat, convex, concave Inserts design: spherical, ballistic, parabolic Fetures: 1.Reliable quality, long service life, rare abnormal breakage during service life. 2.Good flushing effect to ensure high drilling rate 3.Strict quality warranty......
KSQ Technologies (Beijing) Co. Ltd
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4 Inch High Air Pressure DTH Drill Bits With Foot Valve DHD340 130mm
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...DTH Bit With Foot Valve DHD340 130mm Description Diameter: 105mm to 152mm. Applicaiton field: blasting hole, geotheromal hole. Face design: flat, convex, concave Inserts design: spherical, ballistic, parabolic Fetures: 1.Reliable quality, long service life, rare abnormal breakage during service life. 2.Good flushing effect to ensure high drilling rate 3.Strict quality warranty and compensation rules DTH rock drill bits...
KSQ Technologies (Beijing) Co. Ltd
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DTH Bits for 3/4/5/6/8/10/12/18/22 Inches DTH Drilling Hammer for Hard Rock Drilling
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.... The connection type for this product is standard, making it easy to connect to other drilling equipment. Additionally, this product comes with a warranty of one year, which ensures that it is of high quality and built to last. The DTH drilling hammer is...
Glorytek Industry (Beijing) Co., Ltd.
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DHD340 Down The Hole Dth Hammer Bit With One Year Warranty
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DHD Series DHD340 DTH Hammer Pneumatic Impactor for Down The Hole Drilling Rig Brief Introduction of DTH Hammer: Our company is specializing in drilling rigs and drilling parts for decades. We have kinds of drilling rigs, such as DTH (Down The Hole) ......
Dongying Oilman Machinery Equipment Co.,Ltd.
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Chisel Bit DTH Drill Rods / Water Well Drill Rods With 42mm - 114mm Hole Diameter
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... Connection 5. Reliable and wear-resistant Drill pipe parameters Rod dia(mm) Rod Length(mm) Thickness (mm) Connect Thread Trigger Slot inch ......
Jinzhou City Shitan Machinery Equipment CO. LTD.
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China Manufacture DTH Down Hole Drill Rig DFQ-300 with DTH bits and DTH Hammer
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300m Drilling Depth Water Well Drilling Rig for Sale DFQ-300 DTH Drilling Rig with Air Compressor Brief Details of Water Well Drilling Rig: 1. Model No.: DFQ-300 2. Max. Drilling Depth:300m 3. Drilling Rod Diameter:Φ76/Φ89 4. Borehole Diameter: 115~~305mm......
Zhengzhou Defy M&E Equipment Co., Ltd.
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DTH Down The Hole Drilling Button Bits For Medium Soft Rock Formations
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DTH Down The Hole Drilling Button Bits For Medium Soft Rock Formations Down The Hole Drilling Button Bits Features: Applicable hard,very hard and medium soft rock formations. Use the most high quality carbides Can match to the original hammer Strict quality warranty and compensation rules Good flushing effect to ensure high drilling......
ROSCHEN GROUP
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Blast Hole Drilling Reverse Circulation Hammer NRC45 / NRC55 / NRC65 / PR52 Shank Styles
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... and other construction projects. Suitable choice of raw material, advanced processing technology and perfect quality warranty. With hardened treatment, drilling life can be extended and then cost can be reduced. Size range 4.5’’,5”,5.5 ’’...
Hunan New Diamond Construction Machinery Co., Ltd.
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