Size: No 1-64Thickness: 1/4″O/D: 13/16
HSS UNC
1/4-20 HSS UNC Die
9/16-12 HSS UNC Die
3/8-24 HSS UNF Die
1 1/2-6 HSS UNC Die
1/2-13 HSS UNC Die
3/4-10 HSS UNC Die
3/4-16 HSS UNF Die
7/16-14 HSS UNC Die
7/8-14 HSS UNF Die
No 6-32 HSS UNC Die