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Innovation * Passion * Continuity

Headquarters Manufacturing Department

We maintain a spirit of never being satisfied with the status quo, continually pursuing quality improvement and providing what is necessary for further advancement of our customers' technology through our products. We utilize our years of technical expertise, reliable information, and knowledge. Not just the products themselves, but we also pay close attention to manufacturing processes and tools, always looking for improvements with the mindset of moving forward, even if it's just a step or half a step. We believe our creators' fervent passion will always lead to good products, and we promise to be useful on the ground.

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Handmade

Diamond Division

To maximize our specialized technical skills and produce high-quality bits, we utilize the characteristics of Impregnated Diamonds suitable for geological surveys. These characteristics allow for cutting through soft rock, fractured rock layers, hard rock, and ultra-hard rock at low rotations and pressures, making our Impregnated Bits uniquely easy to use, sharp, and durable. We dedicate ourselves to specialized technology (Metal Bond) and handcraft each piece through 30 processes by dedicated personnel. Despite the counterintuitive approach to modern mechanization, our handmade process employs rare and precious specialized techniques for aspects difficult to achieve with machines. We will continue to innovate daily and strive to meet our customers' satisfaction.