The Bluespot Multi Holesaw Set is suitable for wood, thin alloys and thin sheet metal. Supplied in a handy storage case. Contains:

The Bluespot Multi Holesaw Set contains the following:

8 x Carbon Holesaws: 19, 22, 29, 32, 38, 44, 51 and 64mm.
2 x Arbors.
1 x Hexagon Key.