#3067: SawStart

XKCD comic, described below.
Transcript

[A table with a table saw stands behind Black Hat who gestures to the table while facing Megan and Cueball. There is a label on the side of the table, a logo of a circular saw blade, with the first part of a word inside the blade:]

SawStart

Black Hat: When the saw detects contact with skin, an explosive charge starts the blade spinning at full speed within a few milliseconds.

[Caption below the panel:]

SawStop's less-popular competitor


(Sourced from explainxkcd.com)

Title text:Unfortunately, SawStart is one-use-only. Once started, the blade cannot be stopped, and must be replaced with a fresh blade while the running one is carefully disposed of.


ExplainOriginal