3/8" Dia. 1.50 LOC, 2.125" Long Reach, Variable 3 Flute End Mill for Aluminum Zrn

3/8" Diameter, 1.50" LOC, .365 Relieved Neck Diameter, 2.125" Tool Reach, 3/8 Shank, 3.5" OAL, Zrn coated, 3 Variable Flute for aluminum, .003-.005 Corner Radius

Our unique geometry includes a .003-.005 corner radius extending tool life, a highly polished flute gullet improving chip evacuation, variable helix multi index flutes eliminating vibration and harmonics and Zirconium Nitride coating for hardness and lubricity. This design allows a heavy chip load per tooth for maximum material removal in aluminum and unmatched performance. Can be used to rough or finish, slot or profile in aluminum and plastics.