Size: 7/16-20Drill Size: Z
HSS UNC
No 5-40 HSS Fluteless – UNC Tap
No 4-48 HSS Fluteless – UNF Tap
2.5 x .45 HSS Fluteless – Metric Coarse Tap
1/2-20 HSS Fluteless – UNF Tap
5/16-18 HSS Fluteless – UNC Tap
No 2-56 HSS Fluteless – UNC Tap
2.0 x 0.4 HSS Fluteless – Metric Coarse Tap
10 x 1.5 HSS Fluteless – Metric Coarse Tap
3/8-24 HSS Fluteless – UNF Tap
5.0 x 0.8 HSS Fluteless – Metric Coarse Tap