Power scraper from old jig saw

[Toolmaker51]

that's neat...it shouldn't be too hard to come up with a proper scraper blade for those oscillating multi-tools like this https://www.harborfreight.com/Oscill...ool-62866.html make scraping a lot less work!

There are steel and carbide tipped scraping and flake blades. The real trick is honing correct angle and fine leading edge. They must shear - not dig in or skid. Skids will pile up and produce false planes of contact.