Lew Hodgett wrote in
link.net:

# Fred # wrote:

Is there a tool that could cut the 1/4" plywood underlayment flush
to the walls all around the house without burning itself up?

Fein detail sander with carbide blade.

Lew



Amen. And, when you're done, you'll have a tool you can use for strange
and common jobs for the next twenty plus years. Great tool. Not cheap.

Patriarch,
who used his for a bathroom remodel, tile trimming and PVC DWV pipe
surgery...