Augers are construction machines suitable for rapid hole-forming operations in building foundation projects. Augers are equipped with specialized auger teeth that can provide foundation drilling services for various materials and applications. It is an ideal foundation construction equipment for electric power, telecommunications, municipal administration, high-speed rail, high speed, highway, construction, petroleum, forestry, etc. Augers are suitable for fill layers, clay layers, silt layers, and sandy soil layers. They are also good for drilling stratum containing some pebbles and gravel. With core drill bits, augers can also be embedded in rock formations.

Drilling buckets are an essential tool when it comes to foundation drilling services. As the name suggest, drilling buckets are shaped like buckets. The bottom can be fully opened, and there are cutting teeth and valves on the bottom. The cutting soil chips are loaded into the bucket during rotary drilling. When the bucket is full, all the soil chips can be taken out of the hole and discharged from the bottom. Drilling bucket is mainly used for non-circular drilling in the formations such as high water-bearing sand, silt, clay, silty, sub clay, and gravel layer, as well as pebble layer and weathered soft bedrock.

Core barrels are a special type of drilling tool that works by cutting an annular groove. It is an essential part of drill rigs, as provides an efficient and reliable way to extract cores from the formation. The core can be broken by a hammer or a spiral drill bit. Rotary drilling rigs, small rotary drilling rigs, piling rigs, when drilling, the core pushes the hinges into the pipe. When the drill is lifted, the hinges are placed in a horizontal position by their own weight to seal the core in the inner pipe and take the core out of the hole. They are suitable for medium-hard to hard rock formations, medium to weakly weathered rock formations. Core barrels are also suitable for hard-frozen soil and other high-strength formations.

Trench Cutter, also called hydro mill, is a foundation drilling equipment used for the construction of underground diaphragm walls. It is suitable for very deep trenches and more so good for hard building ground. Unlike some of the drilling machines, trench cutter works continuously during excavation. Trenchers use a cutting wheel, Which has cutting teeth, to break up and crush the ground. The machine design allows for the conveyance of the loosened cuttings out of the dug trench.