Comparison : Item # D41515928, Coated 4 Flute, Single Ball End Standard Length End Mills, Solid Carbide USA
Item # D41515929, Coated 4 Flute, Single Ball End Standard Length End Mills, Solid Carbide USA
Item # D41515930, Coated 4 Flute, Single Ball End Standard Length End Mills, Solid Carbide USA
Item # D41515931, Coated 4 Flute, Single Ball End Standard Length End Mills, Solid Carbide USA
Item # D41515932, Coated 4 Flute, Single Ball End Standard Length End Mills, Solid Carbide USA