Hss Taper Shank Twist Drill Dia 25 Mm As Per Is 5103 , Hsstaper Shank Twist Drill Dia 48 Mm As Per Is 5103 , Hsstaper Shank Twist Drill Dia 52 X Mt 4 X Flute Length 225Mm ,Hss Taper Shank Twist Drill Dia 56 Mm As Per Is 5103 , Hsstaper Shank Twist Drill Dia 82 X Mt 5X Flute Length 265 Mm, Hss Taper Shank Twist Drill Dia 3 Mm As Per Is 5103 , Hsstaper Shank Twist Drill Dia 3 5 Mm As Per Is 5103 , Hsstaper Shank Twist Drill Dia 4 Mm As Per Is 5103 , Hss Tapershank Twist Drill Dia 4 5 Mm As Per Is 5103 , Hss Tapershank Twist Drill Dia 4 8 Mm As Per Is 5103 , Hss Tapershank Twist Drill Dia 5 Mm As Per Is 5103 , Hss Taper Shanktwist Drill Dia 5 2 Mm As Per Is 5103 , Hss Taper Shanktwist Drill Dia 5 5 Mm As Per Is 5103 , Hss Taper Shanktwist Drill Dia 6 8 Mm As Per Is 5103 , Hss Taper Shanktwist Drill Dia 7 Mm As Per Is 5103 , Hss Taper Shank Twistdrill Dia 8 5 Mm As Per Is 5103 , Hss Taper Shank Twist Drilldia 12 Mm As Per Is 5103 , Hss Taper Shank Twist Drill Dia13 Mm As Per Is 5103 , Hss Taper Shank Twist Drill Dia 14Mm As Per Is 5103 Quantity: 575