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DTH Pneumatic Rock QL shank button bit 140mm For High Abrasive Rock Drilling ROSCHEN DTH hammer and bits are compatible with CIR, DHD, QL, SD, Mission, etc. Series of Atlas Copco ...
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DTH hammers DHD360 DHD340 DTH Hammer for Down The Hole Drilling Features: 1. Valveless air distribution. More reliable. 2. Simple design of the piston. Long life. 3. More efficient ...
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RH350 hammer RH350 Hammer DTH Drilling Tools 10" SD DTH Hammer Bigger Size Hole Down The Hole Drilling The RH350 is a lean and dependable hammer based on a well-proven design. This ...
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6 inch DTH hammer with DHD QL SD COP shank for mining and water well drilling Product Application ROSCHEN down the hole(DTH) hammers have proven superior performance and adaptabili...
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8 Inch Dth Drilling Tools / Reverse Water Hammer Forging And Casting Dth Drilling Tools Introduction We manufacture DTH Hammers in different sizes ranging from 1 to 12. These ...
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DTH Bits 4 inch Used for DHD340 Down Hole Hammer Down The Hole Drilling Features: 1. Strict quality controlling 2. Selected high quality special steels and carbide 3. Produced by ...
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High Air Pressure Without Foot Vlave DTH Drill Hammer Ql60A High Air Pressure Without Foot Vlave DTH Drill Hammer Ql60A For Down Hole Hammer Drilling Down The hole hammer: High ...
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DOWN-THE-HOLE HAMMERS DOWN-THE-HOLE HAMMERS RH, SD, M Series DTH Hammer for DTH Drilling Roschen ​​​​​​​​​​​​DTH hammers transmit intensive impact energy with low energy loss. This ...
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Boart Longyear Down the Hole (DTH) Percussive Bits ROSCHEN's DTH hammer bits has Maximum Performance & Durability ability, they can compare with Boart Longyear Down the Hole (DTH) ...
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Mining Drill Rod Brief Introduction 1. Usage of Drill Rod: Be used for mining equipment, quarry stone equipment, constructure. 2. Function of Drill Rod: (1). On the one hand, drill ...
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N100A DTH Hammer NUMA100 Down The Hole Hammer N100A DTH Hammer NUMA 100 Down The Hole Hammer For Hydrological Wells Drilling DOWN THE HOLE DRILLING HAMMERS DTH hammer is used for ...
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D45S DTH Hammer (Cop44, DHD340) D45S DTH Hammer Cop44, DHD340 Down The Hole Hammer for Stone Quarry Drilling DOWN THE HOLE DRILLING HAMMERS DTH hammer is used for drilling holes ...
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Drill Pipe 4 1/2”, 16.6 Lb ft, S-135, Connection NC-46 Drill Pipe and Heavy Weight Drill Pipe Our drill pipes are in accordance with API Spec 5D and our heavy weight drill pipes ...
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RH550 hammer RH550 hammer DTH Drilling Tools RH550R 3" Highspeed Drilling in Abrasive Rock Formations The RH550 is the first choice for drilling hard and abrasive rocks and is ...
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Drill Pipe 5”, 19.5 Lb / ft, S-135, Connection NC-50 Our drill pipes are in accordance with API Spec 5D and our heavy weight drill pipes are in accordance with API Spec 7-1. We ...
Shanghai, china
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Hollow Stem Auger Drilling Rods Drill Pipe Geological Drilling Tools High Bending Strength Hollow Stem Auger Drill Rods Drill Pipe for Geological Drilling Geological spiral drill ...
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Water Well Drill Pipe Φ 89 x 10 x 6.5mm 3 Meters 40Cr Pipe Grade Drill Tubes Water well drill pipe Water well drill pipe Φ 89 x 10 x 6.5mm 3 meters 40Cr pipe grade drill rods Water ...
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HDD Drill Pipe 7 5/8inch The ROSCHEN’s drill pipe products cover the fields of trenchless drill pipe drilling tools for urban construction and pipeline transmission construction; ...
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Mayhew Junior Drill Pipes 2 7/8" 2 3/8" 10 ft Long for Geological Drilling Mayhew Jr (Junior) drill pipe engineered with weld on joints NC26 2-7/8" IF modified drill pipe: 2-7/8" ...
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Remet Thread 4" Dual Wall Reverse Circulation Drill Pipe For RE545 RC Hammer Precision Ground Drill Rod Introduction A drill pipe is a high-strength steel pipe used in drilling. ...
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