O/D: 12 x 1.75Thickness: 1/2″O/D: 1 1/2
HSS UNC
No 2-56 HSS UNC Die
No 8-32 HSS UNC Die
1/2-13 HSS UNC Die
No 4-40 HSS UNC Die
No 1-64 HSS UNC Die
1/4-20 HSS UNC Die
7/8-9 HSS UNC Die
3/4-10 HSS UNC Die
9/16-12 HSS UNC Die