Assertion: torch | /r/CapableOf | win on penetration
Facets:
Source sentences:
text: On aluminum from .032 to 3/16" the torch wins on penetration, and the TIG has to weld both sides, or it needs a constant back-purge of inert gas during the welding operation.
text: On copper, from .032" to .090" the TIG wins on cleanup if it can get penetration, otherwise the torch wins on penetration, and both are equal on distortion.