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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110mm dth drill 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
View Contact Details
441 - 450 of 809

110mm dth drill bits

Selling leads
...Bits For Borehole Drilling About us: We are a leading manufacturer of rock drilling tools, like DTH hammers and bits, DTH drill pipes, RC hammers ... 2024-12-09 12:57:59
...DTH Hammer For Water Well drilling Technical parameter QL40 DTH hammer: shank QL40 Length(less bit) 1103mm External diameter 99mm Top sub thread ... 2024-12-09 13:09:44
...hammers and bit top hammer button bits, coupling, cross bits, drill rods located in Changsha, Hunan, China. We haverich experience in this field of ... 2024-12-09 12:38:29
... for its exceptional strength, hardness, wear resistance, and impact-resistance and self-sharpening qualities. It can effectively solve the carbide ... 2024-12-09 20:32:22
... and long service life of SOLLROC DTH hammer due to high quality alloy steel materials and advanced producing technology. 3. Low problem rate and ... 2024-12-09 12:11:48
...Changsha, Hunan, China.We have rich experience in this field of DTH hammers and bits for 20 years.Owing to high quality, professional serivce and ... 2024-12-09 12:35:25
...Changsha, Hunan, China.We have rich experience in this field of DTH hammers and bits for 20 years.Owing to high quality, professional serivce and ... 2024-12-09 12:38:29
.... Specific heat treatment standards and special "stress relief" processes ensure consistent performance. Our bits are designed for maximum ... 2024-12-09 12:33:51
...DTH hammer: shank DHD340A Length(less bit) 1030mm External diameter 98mm Top sub thread API 2 3/8”REG Weight(less bit) 42kg Hole range 110mm-130mm ... 2024-12-09 13:09:44
...REG Weight(less bit) 40.7kg Hole range 110mm-130mm Working pressure 10-25bar Impact rate at 17bar 28Hz Recommended rotation speed 30-70rpm Product ... 2024-12-09 13:09:35
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