With a wide array of insert geometries and styles, Tool-Flo is sure to have the products needed to suit the high demands of your automotive application.  We carry inserts designed specifically for machining engine pulleys and pistons, cast and forged aluminum wheel turning, and grooving/threading inserts in any inch or metric configuration.  Extensive research and testing have resulted in grades and coatings engineered for machining materials specifically used in automotive applications, such as powdered metal and others.  With the ability to hold width tolerances as tight as +/-.0001, you can depend on Tool-Flo for unmatched quality.