Description These unique tools were developed by Crown with the help of Bill Jones and provide the perfect tool for hand cutting male and female threads. These are sold as a pair giving you the matching male and female counterparts. The Thread Chasing Recess Tool is sold separately (please select options using the drop down box). Available in three sizes (tpi – threads per inch): 12tpi, 18tpi or 20tpi. Handle length: 5″.
