3/8 in. x 18 in. Bellhanger Drill Bit - High Speed Steel Masonry Bit for Electricians & Contractors - Perfect for Drilling Holes in Brick, Concrete & Stone Walls (Pack of 48)

The Milwaukee bellhanger bit is ideal for installing all kinds of small wire systems such as computer, security and phone cable. It provides extra length for extra reach as well as a hole in the tip of the bit to attach the wire to pull back through the wall. One per package.