Size: No 1-64Thickness: 1/2″O/D: 1 1/2
HSS UNC
No 3-48 HSS UNC Die
1/4-20 HSS UNC Die
7/8-14 HSS UNF Die
5/8-18 HSS UNF Die
No 4-40 HSS UNC Die
7/16-14 HSS UNC Die
5/16-24 HSS UNF Die
2″-4 1/2 HSS UNC Die
No 8-32 HSS UNC Die
1/4-28 HSS UNF Die