Routing End Mill Titanium Variable Index/Roughing Medium Length High Performance Number of Flutes 4 Single End Corner Radius End Style Center Cutting Type Right Hand Cut Carbide AlTiN Finish Dia 1/4 In Shank Dia 1/4 In Length of Cut 3/4 In Overall Length 2 1/2 In Cut Angle 40 Deg Helix Angle 40 Deg Radius 0.0300 In For Machining Aerospace Materials Stainless Steels Nickel-Based Alloys And Titanium Alloys