11 piece hole saw set
Set includes 8 carbon steel hole saws, 2 arbors with pilot drill and allen key,
Hole saw sizes:- 3/4"-19mm, 7/8"-22mm, 1/8"-28mm, 11/4"-32mm,11/2"-38mm,13/4"-44mm,2"-51mm, 21/2"-64mm
Suitable for cutting wood, thin sheet metal and thin alloys