On Thu, 13 Jul 2017 18:06:35 -0700 (PDT), DerbyDad03
wrote:

The wording of the OP is kind of strange. The author says that when she tries
to use it "it is seized up". Not that it seizes up, but that it *is* seized
up. There no mention of how it becomes unseized or if it ever does.

Perhaps it is just jammed and needs to be reversed with the wrench to free up
whatever is causing the "seize".

As usual, more details would help.

A cutter blade may have gotten wompus-kitty, broke and/or jammed.

Shine a bright light down the hole :-\