Greggersen derusting torch
![1502MCM0074 - Fig. may deviate](https://www.schweiss-shop.de/images/1502MCM0074HA.jpg)
These burner inserts are versatile for all scarfing and rust removal work:
for the removal of scale, rust or coating on steel structures, sheet metal, etc.
The rust or scale is loosened by heating for a short time. The device is also used
increasingly used for the surface structuring of rock, marble, etc.