H.D. Chasen Company

2"-16 ns taper tap - best for through holes

2"-16 ns plug tap - general purpose

2"-16 ns bottoming tap - best for blind holes

3/16"-24 ns taper tap - best for through holes

3/16"-24 ns plug tap - general purpose

3/16"-24 ns bottoming tap - best for blind holes

3-1/8"-8 taper tap - best for through holes

3-1/8"-8 plug tap - general purpose

3-1/8"-8 bottoming tap - best for blind holes

1/2"-24 ns taper tap - best for through holes

1/2"-24 ns plug tap - general purpose

1/2"-24 ns bottoming tap - best for blind holes

1-1/2"-18 nef taper tap - best for through holes

1-1/2"-18 nef plug tap - general purpose

1-1/2"-18 nef bottoming tap - best for blind holes

1"-26 taper tap - best for through holes

1"-26 plug tap - general purpose

1"-26 bottoming tap - best for blind holes

2"-18 taper tap - best for through holes

2"-18 plug tap - general purpose