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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diameter 133mm rc 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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diameter 133mm rc bits

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RE531 3'' Reverse Circulation RC Drill Hammer For Hole Drilling in Mines Product Introduce: RC hammers and bits are used in hole drilling in mines, ... 2025-07-16 00:07:34
...Pipe where the drilling medium, normally high pressure air,is passed between the outer and inner tubes down to the face of the drilling bit where ... 2025-07-16 00:07:34
... Length(less bit) 1030mm 1084mm 1005mm 1097mm Weight (less bit) 39kg 40.5kg 40.0kg 41.00kg External diameter 99mm 99mm 99mm 99mm Bits shank DHD340... 2024-12-09 12:11:40
...BR1, BR2, BR3, BR33 BR1 BR2 BR3 Length(less bit) 760mm 880mm 889mm Weight (less bit) 10.0kg 14.5kg 26.0kg External diameter 54mm 62mm 82mm Bits ... 2024-12-09 12:11:40
...diameters of out cylinder can be available. DTH bits 60mm-381mm for above hammers can be available. Products specifications: Shank Fit SD6 shank ... 2024-12-09 12:11:40
...Diameter 98mm 3.86inch Shank DHD340A Hammer For Blasting Technical parameter DHD340A DTH hammer: shank DHD340A Length(less bit) 1030mm External ... 2024-12-09 13:09:44
... than the casing while in the drilling position. The face design of the Super Jaws® Overburden Bit keeps it almost identical with a conventional ... 2024-12-09 12:11:48
...larger in diameter than the casing while in the drilling position. The face design of the The symmetric system Bit keeps it almost identical with a ... 2024-12-09 12:11:48
... 80 2 6x13 5x10 4 Br2-80 90 2 6x13 6x13 4.2 Br2-90 Hammer Size Bits diameter Shank Metric Inch 1" 64mm-70mm 2 1/2"-2 3/4" BR1 2" 70mm-95mm 2 3/4"-3 ... 2024-12-09 12:11:48
...REG Weight(less bit) 40.7kg Hole range 110mm-130mm Working pressure 10-25bar Impact rate at 17bar 28Hz Recommended ... 2024-12-09 13:09:35
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