Size: No 1-64Thickness: 1/4″O/D: 13/16
HSS UNC
1/2-13 HSS UNC Die
9/16-18 HSS UNF Die
1 1/4-7 HSS UNC Die
1/4-20 HSS UNC Die
1-12 HSS UNF Die
No 8-32 HSS UNC Die
1/4-28 HSS UNF Die
5/8-11 HSS UNC Die
5/16-24 HSS UNF Die