The HS Boring Bar #CO B 6L from Field Tool Supply is a high-speed steel tool designed for precision boring operations. With a length of 6 inches, this boring bar is ideal for deep hole machining in various materials, including metals and plastics. Its robust construction ensures stability and accuracy during use, while the #CO B designation indicates its specific design for optimal performance. This tool is compatible with standard lathe setups and meets industry standards for quality and durability, making it a reliable choice for both professional and DIY applications.