Size: 1/4-28Drill Size: 15/64
HSS UNC
10 x 1.5 HSS Fluteless – Metric Coarse Tap
2.0 x 0.4 HSS Fluteless – Metric Coarse Tap
No 5-44 HSS Fluteless – UNF Tap
No 8-32 HSS Fluteless – UNC Tap
No 10-24 HSS Fluteless – UNC Tap
3.0 x 0.5 HSS Fluteless – Metric Coarse Tap
No 6-40 HSS Fluteless – UNF Tap
No 6-32 HSS Fluteless – UNC Tap
5.0 x 0.8 HSS Fluteless – Metric Coarse Tap
3/8-24 HSS Fluteless – UNF Tap