The kit comes with 17 hole saw blades in 9 sizes: 3/4 inch, 7/8 inch, 1-1/8 inch, 1-3/8 inch, 1-1/2 inch, 2 inch, 2-1/8 inch, 2-1/4 inch and 2-1/2 inch with Case
Rip Guard offers exceptionally strong tooth form with added steel behind cutting edge
Plug Jack provides an all-access slot design for fast plug removal
Bi-metal construction with 8% cobalt for increased wear resistance