Product Description
2 1/4 Inch BSPF Carbon Steel Circular Die
UK-made carbon steel solid circular die for cleaning and restoring existing BSPF, also known as BSPP or G, external parallel pipe threads.
- 2 1/4 inch outside die diameter
- 1 inch BSPF thread size
- 11 threads per inch
- Carbon steel construction
- Solid circular die
- 55 degree Whitworth thread form
- Manufactured in the UK
- Thread form covered by ISO 228-1
| Thread Size | Threads Per Inch | Die Diameter |
|---|---|---|
| 1" BSPF | 11 TPI | 2 1/4" |
BSP pipe sizes are nominal sizes and do not represent the measured outside diameter of the thread.
Carbon steel dies are intended mainly for cleaning and restoring existing threads. Use with a suitable 2 1/4 inch die holder and an appropriate cutting lubricant.
