H.D. Chasen Company

13/32"-32 ns plug tap - general purpose

13/32"-32 ns bottoming tap - best for blind holes

1"-36 taper tap - best for through holes

1"-36 plug tap - general purpose

1"-36 bottoming tap - best for blind holes

2-1/8"-8 ns taper tap - best for through holes

2-1/8"-8 ns plug tap - general purpose

2-1/8"-8 ns bottoming tap - best for blind holes

3-1/4"-12 ns taper tap - best for through holes

3-1/4"-12 ns plug tap - general purpose

3-1/4"-12 ns bottoming tap - best for blind holes

9/16"-12 taper tap - best for through holes

9/16"-12 plug tap - general purpose

9/16"-12 bottoming tap - best for blind holes

1/4"-18 taper tap - best for through holes

1/4"-18 plug tap - general purpose

1/4"-18 bottoming tap - best for blind holes

1"-40 taper tap - best for through holes

1"-40 plug tap - general purpose

1"-40 bottoming tap - best for blind holes