7 Piece Bi-metal hole saw set
Size: 19mm 3/4" ,22mm 7/8" ,29mm 1-1/8" ,32mm 1-1/4"
,35mm 1-3/8"
1 Piece adapter 1/2"-20" threads to fit hole saws 5/8" 18"thread
1 Piece arbor 3/8 Hex Shank Fit Size 9/16 1-3/16"

What's in the box
7 x Bi-metal hole saw
1 x adapter
1 x arbor