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Obscure screw added so appliance cannot be disassembled
(lemmy.world)
Basic blender went bad (motor ran but spindle wasn't rotating). I wanted to disassemble to see if it could be repaired. Three of the four screws were Phillips head. I had to cut the casing open in order to discover why I couldn't unscrew the fourth. It was a slotted spanner.
i feel like if someone has the capability of bitching about a security screw on the internet, they probably have the intelligence to unplug a blender from the wall.
If this is the standard for security screws, hex/torx will almost certainly do it's job, but significantly better.
This is the same person that had to smash open the device like a caveman banging rocks together. Posting a rant online instead of just buying a security bit isn't a good second step either. OP may certainly be the exact type of person to keep out: bold enough to try to break open electronics, but stopped by a fairly standard security bit.
Did you read post. Before writing was best time, but second best is now.
Here's quote if you have eyesight like mine:
They didn't have to cut shit.
Which was discovered AS RESULT of cutting open.
You are quite spammy, aren't you?
No, the shaft was not uncovered as a result of cutting the thing open. They were able to reach the screw-head with a regular screw-driver, just not turn it. Says right there in the post.
Learn to read, stop spamming people with your shit takes, and sure, let's pretend replying to your copy-pasted bullshit with more copy-pasted bullshit is somehow worse. Anything to feed trolls like you.
maybe caveman want motor out of blender, and screw is hinderance to motor collection. Don't judge a mans cave by the lack of blenders. Judge it by the principles held within!
Regardless, security bits are a skill issue, and i will not stand for them. They make cars with traditional bolts and nuts, those are perfectly accessible to the average person, yet people killing themselves with their bad car repairs, is disconcertingly low. They're bad for repairability, they're bad for the environment, and most importantly, they waste time and money for no fucking reason.
Seatbelts tend to be held in with Torx-head bolts. Right bicycle pedals have left-hand-threaded studs. Spanner-screws are a standard you'll find drivers for in any good security or electronics/small-appliance repair set.
Odds aren't that far off that this screw was chosen for their blenders decades ago when this screw-driver was more common, and this one part was never updated as the design ... "evolved".
i've got no problems with torx (it's one of the best driver designs) and nothing wrong with left hand thread, as you said, it's needed for bicycles, but using proprietary "security" bits is just, less than acceptable in the modern day and age.
Though i am inclined to agree with you on the design theory, it's more than likely they have billions of those little proprietary things kicking around in a warehouse, and there's just no reason for them to get rid of them.