Product Description
RTJ HR5 3/4" x 1-5/8" x 4" - 5 Flute, .090R, TiXCo Coated Carbide End Mill
- RTJ HR Series End Mills excel in difficult to machine super alloys
 - TiXCo nACo based coating for high hardness, high temperatures and increased tool life
 - Variable Helix
 - Variable Flute Index
 - RTJ HR Series End Mill have a unique post-polish and edge prep for increased tool performance