Klein Tools 53722 Flex Bit 54-Inch Extension 1/4-Inch Shank

Professionals depend on Klein Tools' Flex Bit Extension when they need a longer drill bit. Perfect for drilling between walls or several rafters. For use with flex bits 3/4-inch (19 mm) and larger. Connects to the end of a flex bit and extends the length For use with flex bits 3/4-Inch (19 mm) and larger Connection diameter is 5/8-Inch (16 mm) Ideal in applications where additional drill bit length is required, such as drilling between walls or several rafters Additional Information Connection Diameter:5/8"" (1.6 cm) Shank Diameter:0.25"" (0.6 cm) For Use With:3/4"" (19.1 mm) and Larger Overall Length:54"" (137.2 cm) Weight:1.0 lb (0.5 kg)