Klein's Flex Bit kit includes everything you need for drilling and pulling wire and cable in-wall. The flexible drill bit makes 9/16-Inch (14 mm) holes in wood. The folding placement tool helps guide the bit as you drill. The pulling grip attaches to the flexible drill bit after the hole has been made to pull wire and cable through.Features Flexible drill bit (Cat. No. 53718) made of spring steel for extreme flexibility Wire mesh pulling grip grabs onto the wire to help pull 1/2-Inch to 9/16-Inch O.D (outer diameter) wire and cable through Flexible Drill Bit Made of Spring Steel for Extreme Flexibility For work on up to 9/16-Inch (14 mm) O.D. wire The screw point drill tip helps pull wire through the material as you drill Placement tool (Cat. No. 53715SEN) folds up for easy storage Warnings Always match proper size and type of grip to application. Always inspect grip before use. Always wear approved eye protection. Do not exceed maximum safe load as listed on the label attached to the pulling grip. Never use on or near live electrical circuits. NoteRead and follow safety instructions in power tool owner's manual. Length: 60 in Diameter: 1 in Material: High Speed Steel Weight: 2 lb (0.9 kg) Hole Diameter: 9/16 in Wire Outer Diameter Capacity: Up to 9/16 in (1.4 cm) Pulling Grip Size Range: 1/2 in - 9/16 in (1.3 - 1.4 cm) Drill Bit Length: 54 in (137.2 cm) Depth: 7.125 in DownloadsSpec SheetVideo Download