Northern Industrial 2- and 4-Flute Tin End Mill Set — 20-Pc.
High speed steel end mills with long-life titanium nitride coating. Premium set includes 3/16in., 1/4in., 5/16in., 3/8in., 7/16in., 1/2in., 9/16in., 5/8in., 11/16in. and 3/4in. in both 2- and 4-flute styles.
