- More consistent and up to three times faster than manual welding
- Unique semiautomatic welding tool
- Automatic welding in areas inaccessible to other tools
- Suitable for all roofing applications
The unique, semiautomatic welding tool. The flexible concept makes the TRIAC DRIVE AT an all-around tool that is universal in use.

Voltage |
N/A 120v |
Temperature |
N/A 104°F - 1202°F |
Manufacturer |
N/A Leister |
Part No. |
N/A LSE-117.331 |