Great Neck 7-in-1 Steel Hole Saw, 1 In. thru 2-1/2 In.
Cuts holes 1', 1-1/4', 1-1/2', 1-3/4', 2', 2-1/4', and 2-1/2' thru wood, metal, pressed wood or plastics up to 1-3/4' thick. Perfect circle blades are made of electric furnace steel. Automatic slug ejector prevents clogging. Built-in blade selector on housing fits any electric drill, lathe, or drill press.
