Comparison : Item # D415772020, Stub Length HSS 3/16" Shank 2 Flute Double End Mills, Imported
Item # D415772030, Stub Length HSS 3/16" Shank 2 Flute Double End Mills, Imported
Item # D415772040, Stub Length HSS 3/16" Shank 2 Flute Double End Mills, Imported
Item # D415772050, Stub Length HSS 3/16" Shank 2 Flute Double End Mills, Imported
Item # D415772060, Stub Length HSS 3/16" Shank 2 Flute Double End Mills, Imported