Comparison : Item # D415782040, Regular Length HSS 3/16" Shank 2 Flute Double Ball End Mills, Imported
Item # D415782050, Regular Length HSS 3/16" Shank 2 Flute Double Ball End Mills, Imported
Item # D415782060, Regular Length HSS 3/16" Shank 2 Flute Double Ball End Mills, Imported
Item # D415782070, Regular Length HSS 3/16" Shank 2 Flute Double Ball End Mills, Imported
Item # D415782080, Regular Length HSS 3/16" Shank 2 Flute Double Ball End Mills, Imported