Irwin 3/8 In. x 30 In. Installer Bit
This installer bit is constructed of premium alloy steel for boring into a variety of materials including wood, plaster, and metal lath. The special 82 degree point for fast boring.
Wire hole on the tip of the bit makes it easy to pull wire through walls, ceilings, and floors
Ideal for installation of small wire for telephones, cable, TV, computers, and security systems
0.37 In. shank size
30 In. overall length