H.S.S. Twist Drills Morse Taper Shank Conforming To Is: 5103/1969(Reaffirme D 2018) With Amendment No.3 Size: 23.00 Mm. [ Warranty Period: 30 Months After The Date Of De Livery ] [Quantity Tolerance (+/-): 5 %Age , Item Category : Normal , Total Po Value Variation Permitt Ed: Max 8 Lacs ] ]