Product Description
13/16 Inch B.S. Cycle Carbon Steel Circular Split Die
UK-made carbon steel circular split die for cleaning and restoring existing British Standard Cycle external threads. The die has a 13/16 inch outside diameter for use with a compatible die stock.
Key Features
- British Standard Cycle thread form
- 1/4 inch x 26 TPI thread
- Carbon steel construction
- Circular split design
- 13/16 inch outside die diameter
- For cleaning and restoring existing threads
- UK made
Specification
| Thread Size | Threads Per Inch | Die Outside Diameter |
|---|---|---|
| 1/4" BSC | 26 TPI | 13/16" |
Thread Standard
The British Standard Cycle thread corresponds to BS 811:1950. Verify the thread form before use because other 1/4 inch thread systems may also use 26 TPI.
Usage Advice
Apply suitable cutting lubricant and start the die square to the existing thread. Reverse it regularly to clear debris and avoid forcing the die over badly damaged sections.
Useful Links
- 1 inch BSC carbon steel split dies
- Left-hand BSC carbon steel split dies
- 13/16 inch UNC carbon steel split dies
- Thread data guide

| A | B | C |
| 1/4" | 13/16" | 26 |
Please Note: Specifications given are intended as a guide only. If critical to your project please check with us first.