Professional thread restoring set for reworking damaged, worn or corroded threads

• 18 piece set
• Suitable for SAE, UNF and UNC threads
• Supplied in custom moulded foam in carry case
• Thread file 1 pitch range: 11, 12, 13, 14, 16, 18, 20, 24 (TPI)
• Thread file 2 pitch range: 9, 10, 12, 16, 20, 27, 28, 32 (TPI)
• UNC Dies: 1/4, 5/16, 3/8, 7/16, 1/2, 9/16, 5/8, 3/4
• UNF Dies: 1/4, 5/16, 3/8, 7/16, 1/2, 9/16, 5/8, 3/4