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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3 15 16 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
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3 15 16 dth drill bits

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DTH Hammer Bits Halco QL80 Drill Bits DTH Drilling Tools For Hard Rock Formation Product specifications:QL80 DTH bits Model Bit Diameter Air Holes Qty... 2024-12-09 12:11:48
...DTH Hammer Bits 254mm Cop84 DTH Bit Rock Drill Bits Product specifications:Cop84 DTH bits Model Bit Diameter Air Holes Qty*Button Dia(mm) Weight mm ... 2024-12-09 12:11:48
...DTH Button Drill Bits For Waterwell Drilling Product specifications: SD8 dth bits Matched hammer Dia. (inch) Bit Dia. (mm) Bit Dia. (inch) Gauge ... 2024-12-09 12:11:48
...* Button Dia. (mm) Air Holes Weight (kg) Bit Shank 2" 70 2 3/4 6*10 4*8 2 3 BR2 76 3 6*12 5*10 2 3.6 3" 90 3 9/16 7*12 6*11 2 4.2 BR3/BR33/COP32 95 ... 2024-12-09 12:11:48
...DTH Button Drill Bits For Rock Drilling Product specifications: Type Bit Dia(mm) No Air Holes Guage Buttons Front Buttons Weight(kgs) Part No Br1 ... 2024-12-09 12:11:48
... Series High Air Pressure DTH Button Bits from 2'' to 15'' for Mining Product description The DTH system is easy and quick to adapt to a directiona... 2025-07-24 00:09:47
...-146 SRC547 5 1/4" - 6" 133-152 SRC052 5 3/8" - 6" 136-152 SRC054, SRCM5456 Product Photo RC series reverse circulation DTH H 2024-12-09 12:11:48
...-127 130 5 1/8 8 x 16mm 8 x 14mm 35 2 128 14.9 SRC040-130 133 5 1/4 8 x 16mm 6x14+3x14 35 2 131 15.0 SRC040-133 138 5 7/16 8 x 2025-07-24 00:09:47
... inside diameter: 15/19/22/25mm Drill bit diameter Taper(°) (mm) (in) 28 1 3/32 6,7 30 1 3/16 6,7 32 1 1/4 6,7,11,12 34 1 11/32 6,7,11,12 35 1 3/8 ... 2024-12-09 12:11:48
...DTH Hammer without Foot Valve Type for Qre Mining or Well Drilling Product Advantages: 1.Avoid the problem happens on foot valve. Fracture... 2025-07-24 00:09:47
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