Product Description
4 Inch BSPT Carbon Steel Circular Dies
UK made carbon steel circular dies for cleaning and restoring existing BSPT external tapered pipe threads.
Key Features
- 4 inch outside die diameter
- Carbon steel construction
- Solid round die
- British Standard Pipe Taper thread form
- UK made
- For cleaning and restoring existing threads
Available Sizes
| Thread Size | Die Diameter | Thread Pitch |
|---|---|---|
| 1 1/2" BSPT | 4" | 11 TPI |
| 2" BSPT | 4" | 11 TPI |
The BSPT thread form is covered by ISO 7-1 and BS EN 10226-1. BSP pipe sizes are nominal and do not represent the measured thread diameter.
Use with a compatible 4 inch die holder and suitable cutting lubricant.
Useful Links
- View all thread cutting dies
- View 2 inch BSPT carbon steel dies
- View 3 inch BSPT carbon steel dies
- View 4 inch BSPF carbon steel dies
Specifications are intended as a guide. Confirm the thread size, pitch and die diameter before use.
