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3 1/2" API DTH Drill Pipe For Mining And Stone Quarrying
DTH drill tubes are used for connecting DTH hammer and DTH button bits; they are made from seamless tubes. According to different application, different diameters of drill tubes are needed, basically, smaller DTH hammers need smaller DTH drill tubes, vice |
2017-09-28 |
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CIR90 Down The Hole DTH Drill Hammer For Mining Drilling Rocks
With professional manufacturing experience in DTH hammer production, our factory can supply you with high pressure and medium to low pressure DTH hammers. It strictly matches with API standard and other Chinese industry standards.It is durable for being p |
2017-09-24 |
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Tapered shankd drill pipes
Product Details Key Specifications/Special Features: Taper shank drills We offer taper shank drills This unique range of Morse taper shank drill bits are designed to cater for all engineers drilling needs and offer a solution to all drilling problems wher |
2017-09-18 |
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4” DHD340 COP44 QL40 DTH Hammer For Mining Water Well And Stonework
We make DTH Hammers in various sizes running from 3 inch to 10 inch. We offer DHD3.5, DHD340A, DHD350R,DHD360,DHD380,COP44,COP54,COP64,COP84 and QL40,QL50,QL60,QL80 hammers. DTH hammer is one of our main products.It is durable for being produced with adva |
2017-09-15 |
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CIR150 Down The Hole DTH Drill Hammer For Mining Drilling Rocks
This low air pressure DTH hammers are for holes of small to medium size drilling diameters. They work in low pressure range, capable of drilling shallow to medium hole lengths.Low air pressure hole Diameter: 65-220mm. |
2017-08-17 |
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2 3/8" API DTH Drill Pipe For Water Drilling Stone Quarrying
Drill pipes that are used in applications such as DTH/ DTHR/ DR basically comprise of a steel tube with a pin at one end and a box on the other. The job of the drill pipe is to transmit rotational torque and thrust from the drill rig rotary head to down h |
2017-08-15 |
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6" DHD360 COP64 QL60 DTH Hammer For Mining Water Well And Stonework
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2017-07-28 |
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CIR70 Down The Hole DTH Drill Hammer For Mining Drilling Rocks
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2017-07-24 |
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