The discussion revolves around the use of concrete nail guns for attaching metal sheets to ceilings. Participants confirm that such tools can be effective, especially for tasks involving concrete ceilings or specific materials like "silka." Recommendations include the Hilti powder DX2 and mechanical BX3 models, noted for their systematic availability. Users also mention the Rawlplug SC40 as a viable option, with suggestions to rent tools for trial purposes before purchase. The conversation emphasizes the importance of selecting the right type of nailer and corresponding fasteners for optimal performance. Summary generated by the language model.
