An air hammer, also known as a down-the-hole hammer, is a striking device used for breaking and drilling rock formations.
TONE offers two products, "MACH" and "HHD," with its unique air hammer. Additionally, we can provide the revolutionary expansion bit "SUPER JAWS." These products are impact devices that boast intense striking power and are licensed for technology use overseas (in the United States and South Korea). Detailed information and materials are available on our website (http://www.toa-tone.jp).
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basic information
≪MACH≫ Multi-hammer for vertical drilling equipped with multiple air hammers to achieve large diameter drilling. Models: MACH-50M, MACH-80M, MACH-137M, MACH-145M, MACH-183M ≪HHD≫ Multi-air hammer that allows correction of hole curvature by adjusting air pressure during horizontal drilling in rock formations. Models: HHD-400, HHD-600 ≪SUPER JAWS≫ Unlike slide-type or eccentric-type expansion bits, this bit primarily focuses on drilling with the bit body and expanding the diameter with the bit wings.
Price information
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Delivery Time
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Applications/Examples of results
"MACH, HHD, SUPER JAWS" Foundation work, landslide prevention work, quarrying work, marine civil engineering work
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Company information
As we aim to achieve the Sustainable Development Goals (SDGs) by 2030, we have entered an era that demands a shift in thinking amidst rapid changes. While focusing on cultivating talent with new perspectives to move towards a sustainable future, we believe it is our mission to also create a company that offers surprises and attractions for our customers. Furthermore, as a member of the Toa Road Group, we will continue to leverage our strengths in speedy business development and diverse industries, challenging ourselves to move from "continuous creation" to "new value creation." In all our business operations, we prioritize safety and security, and we are committed to building a sustainable company that can deliver trust to people around the world, always pouring our passion into our efforts.