This MGM 1950 short is similar to the series of Joe McDoakes Behind the Eight Ball. Peter Smith is the same narrator as in most of those, and Dave O'Brien is the familiar character who has acted in these comical docudramas. 'Wrong Way Butch" has a somewhere more serious subject - avoiding injury by mishandling of tools and equipment in the workplace. And, it easily translates to the home and do-it-yourself shops that use some of the same tools.
I note that the few reviewers before me have enjoyed the humor of this short. While I can enjoy such portrayals of goof-ups and accidents when portrayed by Laurel and Hardy or the Three Stooges, it just isn't as funny in instances like this that are supposed to be portrayals of every man. Oh, sure, I can smile at some silliness, but watching Dave using the jigsaw with his fingers so near the blade and his thumb about to be cutoff may cause some others, as well, to cringe. That's at least akin to sitting on the edge of one's seat in some harrowing movie scenes.
While this was done for comedic effect to accompany movie features in the past, for its effectiveness as a safety piece it would have been much more effective if the studio had put a nice warning about safety in handling tools at the end.