Comparison : Item # D415932020, Stub Length Cobalt Steel 3/16" Shank 2 Flute Double End Mills, Imported
Item # D415932030, Stub Length Cobalt Steel 3/16" Shank 2 Flute Double End Mills, Imported
Item # D415932040, Stub Length Cobalt Steel 3/16" Shank 2 Flute Double End Mills, Imported
Item # D415932050, Stub Length Cobalt Steel 3/16" Shank 2 Flute Double End Mills, Imported
Item # D415932060, Stub Length Cobalt Steel 3/16" Shank 2 Flute Double End Mills, Imported