A must-see for urban civil engineering companies! Effortlessly crush bedrock! Excavation bits for foundation piles for high-rise buildings, bridge piers, and more.
Urban civil engineering bits, Toho bits, are designed for the excavation of various foundation piles, including those for high-rise building foundations and bridge piers. We offer bits for earth augers, casing (full rotation drilling machines), and cutter bits for small shield tunneling machines. 【Features】 ■ Tools for urban civil engineering that enhance efficiency ■ Made with Toho alloy (carbide) that excels in wear resistance and impact resistance ■ Blade shapes and tips can be selected according to soil type ● For more details, please contact us or download the catalog.
Inquire About This Product
basic information
【Types】 ■ Shield Cutter Bit Manufactured with the most suitable chip material, cutting edge shape, and shank shape for the conditions of shield machines and soil types. ■ Casing Bit Two types (detachable, welded) ■ Earth Auger Bit Five types (welded flat blade type (H type), welded flat blade type (I type), welded flat blade type (K type), welded chisel type (T: right blade, U: left blade), detachable) ■ Road Surface Cutting Bit (Conical Bit) Enables long-duration cutting by using Toho alloy chips with excellent self-sharpening effect and wear resistance. ■ Carbide Tipped Plate (Sheet Pile) Capable of driving sheet piles into rock formations and gravel layers that could not be installed. ● For more details, please contact us or download the catalog.
Price range
Delivery Time
Applications/Examples of results
For more details, please contact us or download the catalog.
catalog（1）
Download All Catalogs
Company information
Our company utilizes the powder metallurgy technology of tungsten and molybdenum that we have cultivated over many years, and in recent years, we have been promoting the development of high value-added products through advancements in manufacturing technology and improvements in processing techniques, aiming to expand our sales channels.