Description :
Tenders for Supply Of Hss Drill Bit Parallel Shank Super Jobber Series, Size 4.0mm As Per Is 5101-1991 M 35 Grade (hss With 5%-8% Cobalt & 63-65 Hrc ). Material Required With Oem's Certificate Of Warranty In Standard Oem%u2019s Packaging. Spec: Is 5101-1991 M 35 (hss With 5%-8% Cobal T & 63-65 Hrc [ Warranty Period: 30 Months After The Date Of Delivery ]