What is rock button bit
Rock button bit is a type of drill bit used in drilling for mineral exploration, geotechnical engineering, and other drilling applications. It is also commonly referred to as a tungsten carbide insert (TCI) bit or a button bit.
Rock button bits have steel bodies with spherical or ballistic-shaped tungsten carbide inserts (buttons) embedded into them. These buttons are made of a hard and durable material that can effectively drill through rock formations, such as granite or limestone.
The buttons on the rock button bit are designed to penetrate the rock and break it apart as the drill rotates. They can withstand high temperatures and pressures, making them ideal for drilling in tough geological conditions.
Rock button bits come in various sizes and designs to suit different drilling requirements. They are commonly used in the mining industry, oil and gas exploration, water well drilling, and other industries that require drilling through hard rock formations.