Size: No 1-64Thickness: 3/8″O/D: 1″
HSS UNC
No 6-32 HSS UNC Die
1/2-13 HSS UNC Die
1 1/2-6 HSS UNC Die
7/8-14 HSS UNF Die
9/16-18 HSS UNF Die
9/16-12 HSS UNC Die
1-12 HSS UNF Die
1/4-20 HSS UNC Die
5/16-24 HSS UNF Die
5/16-18 HSS UNC Die