H.D. Chasen Company

9/32"-20 bottoming tap - best for blind holes

11/16"-14 taper tap - best for through holes

11/16"-14 plug tap - general purpose

11/16"-14 bottoming tap - best for blind holes

1-1/8"-16 ns taper tap - best for through holes

1-1/8"-16 ns plug tap - general purpose

1-1/8"-16 ns bottoming tap - best for blind holes

2-3/8"-12 ns taper tap - best for through holes

2-3/8"-12 ns plug tap - general purpose

2-3/8"-12 ns bottoming tap - best for blind holes

4-1/4"-8 taper tap - best for through holes

4-1/4"-8 plug tap - general purpose

4-1/4"-8 bottoming tap - best for blind holes

9/32"-32 ns taper tap - best for through holes

9/32"-32 ns plug tap - general purpose

9/32"-32 ns bottoming tap - best for blind holes

11/16"-16 uns taper tap - best for through holes

11/16"-16 uns plug tap - general purpose

11/16"-16 uns bottoming tap - best for blind holes

1-11/16"-12 taper tap - best for through holes