• Precision dies restore threads to their original conditions.

• Eliminates the need for expensive threads, then back off over the damaged thread

area to restore the threads.

• Capacity: mm 1.0, 1.25, 1.5, 1.75, 2.0, 2.5, 3, 3.5

inch 24, 20, 18, 16, 14, 12, 11-1/2, 11, 10 , 9, 8, 7-1/2, 7, 6, 5, 4

• Capacity: from 1 1/4" to 5" O.D.