1/2" x 18", #2 long installer bit, degree point for fast boring, hole in flute makes it easy to pull wire through walls, ceilings & floors, made of premium alloy steel for boring into wood, plaster & metal lath, ideal for installation of small wire for telephones, cable tv, computers & security system.
WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically-treated lumber. Your risk from these exposures varies, depending on how often you do this type of work. To reduce your exposure to these chemicals: work in a well ventilated area, and work with approved safety equipment, such as those dust masks that are specially designed to filter out microscopic particles. For more information go to www.P65Warnings.ca.gov