China DTH Drilling Tools manufacturer
Changsha Sollroc Engineering Equipments Co., Ltd
FOCUS IN MANUFACTURING OF HIGH QUALITY DTH AND RC DRILLING TOOLS.
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retrac threaded button bits

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Changsha Sollroc Engineering Equipments Co., Ltd

City: changsha

Province/State:hunan

Country/Region:china

Tel:86-731-85551632

Contact Person:
Ms.Ling Bo
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retrac threaded button bits

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... from the drill rig rotary head to down hole drilling tools. DTH drill tubes are used for connecting DTH hammer and DTH button bits; 2024-12-09 12:11:48
... responses for your complaint and suggestion. Products specifications: Shank M50 Length (less bit) 1110mm Outer diameter 125mm Top sub thread API 2 ... 2024-12-09 12:11:40
Mining Water Well Drilling Usage Down The Hole Hammer Shank QL50 Products specifications: Shank QL50 Length (less bit) 1156mm Outer diameter 125mm Top ... 2024-12-09 12:11:40
..., anchoring 2. reliable performance 3. long service life 4. easy to maintain 5. stable Specification Shank QL40 Length (less bit) 1097mm Outer ... 2024-12-09 12:32:21
... high pressure Elevated durability Rust proof Specification Shank SD5 Length (less bit) 1175mm Outer diameter 125mm Top sub thread API 3 1/2" REG ... 2024-12-09 12:32:21
... For Surface Mining And Well Drilling Technical parameter MP35 DTH hammer: shank MP35 Length(less bit) 881mm External diameter 85mm Top sub thread ... 2024-12-09 13:08:32
... Footvalve DTH hammer: shank DHD3.5 Without Footvalve Length(less bit) 888mm External diameter 82mm Top sub thread API 2 3/8”REG Weight(less bit) ... 2024-12-09 13:08:32
... For Efficient Drilling Technical parameter M30 DTH hammer: shank M30 Length(less bit) 955mm External diameter 82mm Top sub thread API 2 3/8”REG ... 2024-12-09 13:09:05
...(less bit) 22.4kg Hole range 90mm-110mm Working pressure 7-25bar Impact rate at 17bar 32Hz Recommended rotation ... 2024-12-09 13:09:05
...Cop44 DTH Hammer For Mining Technical parameter Cop44 DTH hammer: shank Cop44 Length(less bit) 1032mm External diameter 99mm Top sub thread API 2 3... 2024-12-09 13:09:35
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