Size: No 2-64Thickness: 1/4″O/D: 13/16
HSS UNC
No 8-32 HSS UNC Die
1/2-13 HSS UNC Die
5/16-18 HSS UNC Die
1/4-20 HSS UNC Die
3/8-16 HSS UNC Die
No 12-24 HSS UNC Die
9/16-12 HSS UNC Die
5/8-11 HSS UNC Die
7/8-9 HSS UNC Die