The BlueSpot Tools 13 Piece Twist Drill Set manufacturered from HSS, ideal for drilling in steel, iron, non ferrous metals, plastics and wood. Contains:

Sizes: 1.5, 2, 2.5, 3, 3.3, 3.5, 4, 4.2, 4.5, 5, 5.5, 6, 6.5mm.