Jonard HW-UW-224 Hand Wire Wrapping and Unwrapping Tool, 22-24 AWG, 13/64" OD, 51/64" Hole Depth Wire wrapping and unwrapping tool is intended to be two tools in one^It is designed to produce perfect wire wrapping connections^Precision, long-lasting tools for use where occasional wire wraps are required or where power wire-wrapping tools are not practical^Compact and convenient^Measures 13/64" outside diameter by 51/64" hole depth