Open Pit Mining
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Bench drilling operations
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Long hole drilling applications
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Large diameter blasting holes (64–127 mm range)
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Ore and overburden drilling operations
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Series drilling sites requiring high blasting efficiency
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Applications requiring maximum bit life in abrasive formations
Underground Mining
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Gallery advancement (drifting) holes
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Drilling applications before roof and side wall support
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Ore production stopping holes
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Fan and service gallery opening operations
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High impact resistant drilling in hard and abrasive rocks
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Blast holes suitable for Drill & Blast method
Heavy Duty Drilling Systems
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High impact energy Top Hammer systems
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Operations requiring high torque and impact transmission
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Shank adapter systems compatible with global brands such as Sandvik, Atlas Copco, Furukawa, Montabert and Ingersoll-Rand
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Connection systems resistant to high vibration and mechanical stress
Tunnel and Infrastructure Projects
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Metro, road and railway tunnel excavations
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Hydroelectric power plant (HPP) tunnel excavation works
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Underground water transmission and sewage lines
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Energy and communication infrastructure crossings
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Drilling operations suitable for NATM and conventional blasting methods
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Preliminary drilling for Umbrella / Pipe Roof systems
Quarries and Aggregate Production
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Block production holes
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Controlled blasting applications
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Serial drilling operations for aggregate production
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Granite, basalt, and high-strength rock formations
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Sites requiring high-volume daily production
Special Drilling Applications
- Carbide geometries suitable for weak, medium, hard, and very hard rock formations
- Drop Center, Flat Face, and Retrac design options for various formations
- High-deflection controlled deep holes
- Optimized skirt designs for extreme wear conditions
- Project-specific diameter, thread, and connection configurations