Irwin Bi-Metal Hole Saws Sets 7/8 in - 2 1/2 in Flashlights & Lanterns It has a knife sharpener

It has a knife sharpener in the rear as well as push-in cord storage

Carbide Teeth for 50 times life in extreme materials

Heavy-duty terminal connectors are suitable for up to #4 AWG wire

Offers convenience and portability for places where an electric fogger can't be plugged in

24" x 2-5/8" x 7/8" Black Poly Foam Block

Irwin Bi-Metal Hole Saws Sets 7/8 in - 2 1/2 in Flashlights & Lanterns It has a knife sharpenerBi Metal Hole Saws Sets Features: Contains the most commonly used sizes for plumbers, electricians and general applications 4 6 Variable pitch teeth for reduced noise and improved performance Super hard steel RC 65 66 for increased life Bi metal construction for toughness and long life Clearly printed hole saw sizes for quick retrieval and added productivity