B66 0030 050 0400 030 R010

B66 0030 050 0400 030 R010 2 Flutes Endmill, SE 45 Series, Cutting Diameter 0,3 mm x 0,4 mm Cutting Length, 3 mm Recess Length, Shank Diameter 4 mm, 50 mm Total Length, Corner Radius 0,1 mm