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Earth Retention

Earth Retention

At Lone Star Bit, we specialize in custom designed tools and sacrificial bits for the earth retention and construction industry. Whether you are putting in secant piles, micropiling, minipiling, or displacement auger piling, we can provide you with custom drilling tools. We have experience in a variety of different applications. Whether you need weld on blades for casing to custom designed continous flight augers, we can meet your needs.

Tungsten Carbide Weld On Blades

We can make precision cut weld on blades for your drilling needs. Our blades come with industry standard tungsten carbide inserts. We have many blades in stock, or we can provide a design using your custom specifications. These are often used to weld onto casing at the job site for tiebacks, micropiling, soil anchors, etc.

J-Drive Sacrificial Bit

J-Drive Sacrificial Bit for Secant Pile Walls and Foundation construction applications. This bit is used for applications where a more economical solution is desired for simultaneous drilling and grouting. These bits are suitable for a variety of ground conditions including clay, sands and gravel, made ground and weathered rock. Applications include Secant Pile Walls, Micropiling as well as soil nailing, ground anchors, and rock bolting. These bit are suitable for a wide range of project types including rail related work and foundation upgrades, stabilisation and underpinning as well as façade retention, tension piles, tie backs, highway and bridge works etc.



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