H45AL-S-20250 End Mills for Aluminum - 2 Flute - Square - 45° Helix
0.2500" (1/4) Cutter DIA x 0.2500" (1/4) Shank DIA x 0.3750" (3/8) Length of Cut x 2.0000" (2) Overall Length Carbide 45° Helix Square End Mill for Aluminum, 2 Flutes, ZPLUS Coated - (H45AL-S-20250)