Suitable for cutting holes in wood or plastics. High carbon steel blades with induction hardened teeth. Range: 32mm (1.1/4"), 38mm (1.1/2"), 44mm (1.3/4"), 51mm (2"), 57mm (2.1/4"), 64mm (2.1/2"). Contents: 6 x Holesaw blades: 32, 38, 44, ...