Size: No 1-64Thickness: 1/4″O/D: 13/16
HSS UNC
5/16-18 HSS UNC Die
1/2-13 HSS UNC Die
7/16-20 HSS UNF Die
No 12-24 HSS UNC Die
1/4-28 HSS UNF Die
1 1/4-7 HSS UNC Die
3/8-16 HSS UNC Die
7/16-14 HSS UNC Die
No 4-40 HSS UNC Die
1 3/4-5 HSS UNC Die