Lenox 2059709 Hole Saw, Bi-Metal ChristmasLighting BF9C and BF35 whole house

BF9C and BF35 whole house systems

Quick and easy installation on decks

White wall cap for 4" round duct - includes 4 mounting screws

1/2" all metal ratcheting chuck delivers 535UWO

Lenox 2059709 Hole Saw, Bi-Metal ChristmasLighting BF9C and BF35 whole houseLenox Speedslot bi metal hole saws feature a staircase design for easy plug removal, a thin kerf design and enhanced tooth geometry for efficient performance. Ideal for cutting metal & wood. Highlights: Material: Bi Metal Size: 4 1 2 inch Vari tooth design Positive rake tooth Shock resistant teeth for both wood & metal cutting Deep aggressive cutting action Speed slot design makes removing the plug faster & easier Use 2L, 3L, 6L, 7L Standard arbor Or