1-1/4" Dia, 4-1/2" OAL, End Mill 4-Flute SE NCC REG HSS , SF-40Z
Premium USA made 4 Flute HSS Single End Regular Length End Mill. High Speed Steel (HSS) provides good wear resistance and costs less than cobalt or carbide end mills. HSS is commonly used for general purpose milling applications. This end mill has a Non Center Cutting end cut and is Uncoated.
