Description :
Tenders for Supply Of Hss Parallel Shank Drill Bit (high Cobalt) As Per Is :5101:1991 (chemical Composition Grade Designation -xtiiomoioco8cr4w2 (co 7.75 - 8.75) As Per Is:7291-1981,size 4.2 Mm(d) Optimum Drill Bit Tip Type A/d Optimum Flute Angle For Use Drillingoperation On Stainless Steel . [ Warranty Period: 30 Months After The Date Of Delivery ]