This modular boring head from Kennametal is a top-of-the-line tool for any CNC machining needs. With a KM50 taper size and modular connection shank type, it is easy to use and provides reliable performance. Made in the United States, this tool is a great addition to any workshop. The brand is well-known for its quality and durability. This boring head can be used in a variety of industrial and manufacturing settings, and will not disappoint.