Civil Engineering and Building Construction Tools back

Tungaloy´s construction bits play a vital role in the city planning projects, such as disaster prevention and infrastructure developments as well as constructions for 2020 Tokyo Olympics and linear expressway.

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Applications

Shield Tunneling Bits

Tungaloy supplies tunneling bits with excellent durability and digging performance based on its outstanding carbide and designs. Our patented long-life bits are highly effective for difficult and long-distance tunneling constructions.

Anchor Drilling Bits

Tungaloy offers a wide variety of anchor drilling bits used for landslide control, such as steep inclines and slopes.

Earth Drilling Bits & Casing Bits

Tungaloy delivers both indexable and welding types of bits to remove various obstacles, such as reinforcing steel bars and frames. These bits are highly effective for a wide variety of constructions, including soil improvement, underground continuous walls, structure foundations, and bridges.

Tunnel & Road Excavating Bits

Conical bits penetrate and crush objects with a self-sharpening feature. These products are used for road maintenance and tunnel constructions.