procurement of drill bits procurement of drill bits ( make- indian tool/ totem/ addison/ miranda/ sandvik only ) , list of item ( s ) / work ( s ) as per tender documents , drill , twist , taper shank , hss , 3 . 0mm , drill , twist , taper shank , hss , 4 . 0mm , drill , twist , taper shank , hss , 4 . 5mm , drill , twist , taper shank , hss , 5 . 0mm , drill , twist , taper shank , hss , 5 . 5mm , drill , twist , taper shank , hss , 6 . 0mm , drill , twist , taper shank , hss , 6 . 5mm , drill , twist , taper shank , hss , 7mm , drill , twist , taper shank , hss , 7 . 5mm , drill , twist , taper shank , hss , 8 . 0mm , drill , twist , taper shank , hss , 8 . 5mm , drill , twist , taper shank , hss , 9mm , drill , twist , taper shank , hss , 9 . 5mm , drill , twist , taper shank , hss , 10 . 0mm , drill , twist , taper shank , hss , 10 . 5mm , drill , twist , tapered shank , hss , 11mm , drill , twist , taper shank , hss , 11 . 5mm , drill , twist , taper shank , hss , 12mm , drill , twist , taper shank , hss , 12 . 5mm , drill , twist , taper shank , hss , 13mm , drill , twist , taper shank , hss , 13 . 5mm , drill , twist , taper shank , hss , 14mm , drilltwist , taper shank , hss , 14 . 5mm , drill , twist , taper shank , hss , 15mm , drilltwist , taper shank , hss , 15 . 5mm , drill , twist , taper shank , hss , 16mm , drill , twist , taper shank , hss , 16 . 5mm , drill , twist , taper shank , hss , 17mm , drill , twist , taper shank , hss , 17 . 5mm , drill , twist , taper shank , hss , 18mm , drill , twist , taper shank , hss , 18 . 5mm , drill , twist , taper shank , hss , 19mm , drill , twist , taper shank , hss , 19 . 5mm , drill , twist , taper shank , hss , 20mm , drill , twist , taper shank , hss , 21mm , drill , twist , taper shank , hss , 22mm , drill , twist , taper shank , hss , 23mm , drill , twist , taper shank , hss , 24mm , drill , twist , taper shank , hss , 25mm , drill twist , taper shank , hss , 26mm , drill , twist , taper shank , hss , 27mm , drill , twist , taper shank , hss , 28mm , drill , twist , taper shank , hss , 29mm , drill , twist , taper shank , hss , 30mm , drill , twist , taper shank , hss , 31mm , drill , twist , taper shank , hss , 33mm , drill , twist , taper shank , hss , 34mm , drill , twist , taper shank , hss , 35mm , drill , twist , taper shank , hss , 36mm , drill , twist , taper shank , hss , 37mm , drill , twist , taper shank , hss , 38mm , drill , twist , taper shank , hss , 39mm , drill , twist , taper shank , hss , 40mm