dth hammer

Five basic designs are avaliable: Convex, Flat front, Drop Center Bit, Concave, and Double Gauge Face.

The down-the-hole hammer is a component of the down-the-hole drilling rig and belongs to the working device of the down-the-hole drilling rig.

As one of key and basic components for DTH and Water Well Drilling Rig, the DTH hammer can convert the air pressure to the impact energy and simultaneously transfer impact energy and rotation force to DTH bits.We are the professional hammers manufacturers.

Tapered drill bits connect tapered drill steel of rock drill for drilling holes

The drill bit bodies are made from precision hardened nickel molybdenum steel, with a compound curve shape for faster and smoother cutting and easier removal of cuttings

Experience exceptional drilling performance with our Tricone Roller Bits. Engineered with a cutting-edge design, including maximum cone offset and a strategic cutting structure, our Tricone Roller Bits deliver high bit penetration rates. The deep intermesh of cutter rows effectively prevents bit bailing, even in sticky formations. Trust in the reliability and efficiency of our Tricone Roller Bits for superior drilling results. Choose our Tricone Roller Bits and achieve unmatched productivity in your drilling operations.

Cemented carbide tapered button bits are made from high quality cemented carbide, produced with advanced technology and equipment, having different types bits, such as tapered chisel bit, tapered cross bit and tapered button bit which connected with tapered drill rod well for drilling hole, inserting depth is 25-30mm, obtaining maximum drilling speed, keeping stable and lowering rock drill working parameters so that prevent single button under overload then cause the button broken or lost

CIR series DTH hammer, a kind of valve-equipped Low Air Pressure hammer with single piston, a plate valve and a central exhaust structure.

The compressed air is adopted as the driving force. To prevent dust pollution and get a better performance, some high-pressure water may be added into the air for wet rock drilling