Comparison : Item # D415380000, Roughing Taper Shank HSS Morse Taper Machine Reamers, (Imported)
Item # D415380001, Roughing Taper Shank HSS Morse Taper Machine Reamers, (Imported)
Item # D415380002, Roughing Taper Shank HSS Morse Taper Machine Reamers, (Imported)
Item # D415380003, Roughing Taper Shank HSS Morse Taper Machine Reamers, (Imported)
Item # D415380004, Roughing Taper Shank HSS Morse Taper Machine Reamers, (Imported)