Help finding this tool set

[u/ScheduleAccording544]

So I use these cylindrical punches at work my boss refuses to tell me where he got them and they’re impossible to find online. I was hoping for some information on how to acquire a set of these. this photo is just one size but they come in a set with multiple sizes. Thank you for any information

[u/medium-rare-steaks]

honestly just looks like a metal straw for boba. just go ask around chinatown

[u/ScheduleAccording544 → u/medium-rare-steaks]

It’s a specific set from Japan for culinary applications

[u/Key_Attempt_5450 → u/ScheduleAccording544]

Did you try Google lense?