1" TEST KIT WITHOUT BACKING 1" TEST KIT WITH BACKING

1" WELDER QUALIFICATION TEST KIT

Choose with or without backing.

Groove Weld with backing E7018
Groove Weld without Backing. E6010 root, E7018 fill.

Note: Qualifying with backing qualifies welding with backing or back gouging only.
Qualifying without backing qualifies welding with or without backing.