Putnam 2 Flute HSS TiN Coated Single End Mill, 3/8 – 45-731-7

Putnam 2 Flute HSS TiN Coated Single End Mill, 3/8" - 45-731-7 Regular and Long lengths General purpose use. Extends tool life. Used for aggressive matching of steels. Requires increase of 25 to 30% in matching speeds vs. HSS. Specifications: Model # Mill