Because of economy and powerful drilling capacity, down the hole hammer become an advanced drilling tool for drilling and mining industries. Down the hole hammers and drill bits are designed together to work in perfect unison, giving high penetration rates, long service life and low costs.

• Deliver maximum energy to drilling bit, fast drilling speed and low air consumption due to the special inner structure of HD series DTH hammer.
• Smooth performance and long service life due to high quality alloy steel materials and advanced processing technology.
• Low problem rate and easy maintenance due to simple, reliable and easy assemble and disassemble inner structure.
• Easy to depart bit from hammer due to multihead thread connecting chuck and cylinder.
• Interchangeable with DTH bit and drill pipe.

Applications:

• Suitable for high pressure drilling rigs and water well drilling.
• Bench drilling and exploring Civil Engineering Applications.
• Mining and Mineral Exploration at the lowest cost per foot drilled.
• Oil well drilling with maximized efficiency and power.
• Penetrates 15% to 30% faster than standard tools.