HB-2A Two Head Boring Machine

Single-point tools are attached to a rotating spindle within a boring head. These move in circles around the edges of the existing holes. By adjusting the boring head, you can control the tool sweeping around the diameter of the hole.A tunnel boring machine (), also known as a "mole", is a machine used to excavate tunnels with a circular cross section through a variety of soil and rock strata. They may also be used for . They can be designed to bore through hard rock, wet or dry soil, or sand.Global Training Manager The BB 5000 Line Boring machine is the most versatile portable machine tool in the industry. This tool can cover the most applications from, boring to drilling to facing, and can cross over into any industry and outperforms every other machine in its class.