Button Bit

A button bit is a type of drill bit that is used in drilling and mining operations. It is characterized by small, round buttons made of tungsten carbide, which are brazed or welded onto the steel body of the bit. These buttons, also known as inserts, are the cutting edges of the bit and are responsible for breaking up the rock or other material being drilled.

Button bits are typically used in rotary drilling, where a rotary drill rig and a drilling steel rotate the bit and apply pressure to it, enabling it to cut through the rock. They are commonly used in mining, construction, and oil and gas exploration.

Button bits come in different sizes and designs, depending on the intended use and the type of rock or material being drilled. Some button bits are designed for soft rock, while others are designed for harder rock. Some button bits are designed for drilling at low speeds, while others are designed for drilling at high speeds.

It is important to use the correct button bit for the task and to make sure that the bit is well-maintained, with sharp buttons and a tight fit to the drill steel. It is also important to follow proper drilling techniques and safety guidelines when using a button bit to avoid accidents and injuries.