Description
Adapter Coupler – 1/4" Smooth Female to 1/2" Smooth Female, Includes 4 Set Screws (11055)
This adapter collar allows you to mount a 1/2" bore wheel, drum, or accessory onto a 1/4" shaft. The four set screws securely hold the adapter and help prevent slipping during operation.
Common applications
- Expanding or reducing shaft sizes
- Mounting sanding drums or polishing wheels with a larger bore onto a smaller shaft
- Bench grinders
- Buffing and polishing machines
- Expander wheels and other shop equipment

