Use these three fixtures on your xTool F1 laser engraver fixture plate to securely and repeatably fix Samsung T7 SSDs for laser engraving. I use four M3-0.5 x 8mm screws to secure them to the plate.

The F1 settings that I use for the "Side" and "Flat" mount are: IR Power: 90% Speed: 400mm/s Pass: 1

Note about the "Vertical" fixture: The Samsung T7 SSDs are capped with a different material than the main body, so the settings for engraving that will be different. I didn't have much luck, so if you find good settings then please share them with others in the comments.

Additional note: For storing many Samsung T7 drives, I recommend a zippered GoPro case as seen in the last photo.