ONE_HELLCAT
Airman 1st Class
Wanna bet?
Any sudden stoppage has great potential to destroy an engine and it doesn't matter if you're swinging a metal or wood prop.. I've seen propellers stike plastic buckets and cause run out damage to to the crankshaft and prop hub.
Just repeating what I've been taught. That Spitfires and Hurricanes used wooden props that would break away to reduce damage to the engine. Though I do understand a sudden stop is a sudden stop that would cause damage.