Tenders for Supply of Hss Taper Shank Twist Drill Bit, As Per Is 5103-1969, Szie: 3.0 Mm, Make: Addison/It/Widia/ Makita/Bosch/Marinda/Chicago Latrobe Or Similar. Oem/Test Certificate Should Be Supplied At The Time Of Delivery Of Material. Warranty Period: 30 Months After The Date Of Delivery