These flat mills are perfect for roughing or machining flat or prismatic parts. If you've got a Nomad or Shapeoko, these are great cutters for cutting plastic and aluminum. All of our cutters are manufactured here in the US and begin life as a blank of US carbide. There's nothing imported here! Note: If you have or are purchasing a Shapeoko, please be sure you are purchasing a precision collet and nut to be able to use these cutters.