The Made in USA MPN 72470487 is a machine expansion reamer designed for precision hole enlarging tasks. With a diameter of three-fourths of an inch and a maximum shank diameter of five-eighths of an inch, this reamer is made from high-speed steel for durability. It features straight flutes, which help achieve straighter side walls in holes, making it suitable for both ferrous and nonferrous materials.
High-speed steel construction for wear resistance.
Six flutes designed for efficient cutting.
Right-hand cutting direction for ease of use.
Product Highlights
Use this reamer for general-purpose machining where precision is key. Its bright finish helps reduce friction, allowing for smoother operation.