HD Carbide Boaring Bar Dia12mm SCLCL 09 Boring Bar Metal Cutter

The 12mm diameter boring bar, constructed from steel, is a cutting tool designed for precision hole creation and enlargement. Often used in metalworking, the "boring" action refers to its ability to enlarge existing holes or create precise, cylindrical holes. The 12mm diameter specifies the cutting portion's size, directly correlating to the resulting hole's diameter. Made from steel, this boring bar offers a balance of hardness and toughness, making it suitable for a range of materials, though its specific performance will depend on the steel type. It's typically used in conjunction with a machine tool, like a lathe or milling machine, which provides the necessary rotational force to drive the cutting edges.