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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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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tungsten carbide dth drill bits

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...DTH Hammer with Advanced Heat Treatment for Hard Rock Drilling Product description DTH Hammer is one of key components for drilling equipment. They ... 2025-07-30 00:06:27
... life of SOLLROC DTH hammer due to high quality alloy steel materials and advanced producing technology. 3. Low problem rate and easy to maintenanc... 2024-12-09 12:27:56
... DTH Hammer without Footvalve for Hard Ground Drilling Product description Sollroc drilling makes and supplies the finest and most efficient Down... 2024-12-09 17:20:08
...DTH Hammer For Surface Mining Product introduction: DTH Hammer is one of key components for drilling equipment. They are powered by compressed air ... 2024-12-09 13:16:18
...Drilling Tools Carburized Steel 5'' DTH Hammer For Water Well Drilling SD5 Drilling Tools Carburized Steel 5'' DTH Hammer For Water Well Drilling ... 2024-12-09 12:32:21
... made in China, we produce all threaded button bits by hot press technology. A comprehensive range of various button bits shown as below: Thread ... 2024-12-09 12:11:48
...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
...DTH Hammers Rock Drilling Accessories DHD340 COP44 Product specifications: Model: HD45, HSD4, HM40A, HQL40 Model HD45 HSD4 HM40A HQL40 Length(less ... 2024-12-09 12:11:40
.... It relies on three elements for drilling holes: bit loading (weight), rotation and air. These active elements combine to be efficient at crushing ... 2024-12-09 17:41:02
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