The Klein Flex Bit Auger is used to drill holes through wood within a wall. The screw point tip pulls the bit through wood. A hole in the tip allows for use with wire or cable pulling grips.Features Tapered back for easy bit retrieval Used to drill holes through wood within a wall Comes with a reusable protective case for the auger head when the bit is not in use Spring steel shaft resists deformation Fish eye hole on either end aids in pulling wire inside wall cavity from either direction after drilling Screw point tip pulls the bit through wood Warnings Always wear approved eye protection. Never use on or near live electrical circuits. NoteRead and follow safety instructions in power tool owner's manual. Bit Diameter: 3/4 in (19 mm) Overall Length: 72 in (182.9 cm) Depth: 54 in Shank Diameter: 0.4 in Width: 1 in Height: 1 in Weight: 2 lb (0.9 kg) Size Name: 3/4-Inch x 72-Inch Country of Origin: China DownloadsVideo DownloadSpec Sheet