He was wet sanding towards the end which does help reduce dust. A mask would be ... | Hacker News

Hacker News new | past | comments | ask | show | jobs | submit

login

mtlevine0 on Sept 20, 2021 | parent | context | favorite | on: 20 kV Diode Teardown [video]

He was wet sanding towards the end which does help reduce dust. A mask would be wise though.

webmaven on Sept 21, 2021 [–]

Wet sanding also prevents the sandpaper from clogging up as quickly, making it last longer.

Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact