Comparison : Item # D415892161, Long Length 2-Flute HSS Single End Ball End Mills for Aluminum, Imported
Item # D415892201, Long Length 2-Flute HSS Single End Ball End Mills for Aluminum, Imported
Item # D415892241, Long Length 2-Flute HSS Single End Ball End Mills for Aluminum, Imported
Item # D415892281, Long Length 2-Flute HSS Single End Ball End Mills for Aluminum, Imported
Item # D415892322, Long Length 2-Flute HSS Single End Ball End Mills for Aluminum, Imported