Flash Turn Off (FTO)
INERTIA FRICTION WELDINGÂ has developed several flash removal systems to remove internal and/or external flash.
![](https://www.ifweld.com/wp-content/uploads/2022/12/FTO1.jpg)
![](https://www.ifweld.com/wp-content/uploads/2022/12/FTO2.jpg)
![](https://www.ifweld.com/wp-content/uploads/2022/12/FTO3.jpg)
The flash removal system shown above combines IFW’s Hybrid Friction Welder with a two axis turning operation to complete a clean mechanical joint in one operation.