Comparison : Item # D411175048, HSS LH Spiral Flute Shell Reamer, Fractional Sizes (Imported)
Item # D411175052, HSS LH Spiral Flute Shell Reamer, Fractional Sizes (Imported)
Item # D411175056, HSS LH Spiral Flute Shell Reamer, Fractional Sizes (Imported)
Item # D411175060, HSS LH Spiral Flute Shell Reamer, Fractional Sizes (Imported)
Item # D411175064, HSS LH Spiral Flute Shell Reamer, Fractional Sizes (Imported)