The 121-28016 is a 1 1/4-16 high speed steel bottom tap with a 1 to 2 thread chamfer, intended for producing threads in blind holes close to the bottom of the hole.
This hand tap is typically used for general-purpose hand tapping operations in blind-hole applications where threading near the bottom of the hole is required.
- Model: 121-28016
- Thread size: 1 1/4-16
- Tap type: Bottom tap
- Material: High speed steel
- Thread chamfer: 1 to 2 threads
- Application: General-purpose hand tapping operations
- Material applications: Ferrous and nonferrous materials
- Wear resistance: High speed steel provides good wear resistance
