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.
Just a basic security screw. It’s so kids (and people who don’t know enough about repairing appliances to know about security screws) don’t disassemble the dangerous machine.
Though it should be noted this does raise the bar above most people, especially on a budget, single use tools are hardly ever worth it.
Arguably more dangerous things have easier screws too, like electricity outlets
Grinding a notch into a flathead screwdriver is annoying but it’ll still work fine as a flathead even afterwards. I would probably just grind the bulge out of the screw though.
In this case the screw was at the bottom of a narrow slot, and they only found it after breaking things.
But they’re in no way single use.
I can’t say personally any of my appliances have had this screw, so again relative to someone not doing this for a living it very well could be
I have a set of these that was part of a larger set of precision bits I was buying anyway. I’ve only ever used one of the security bits in like a decade of having them. I wouldn’t have bought the security bits alone.
That’s more than some sockets or crescent wrenches I have from sets. I don’t know that I’ve ever used an 11mm of either.
It’s a blender… As long as it’s unplugged you’ll be fine.
PLUG IT IN UNDER WATER!
Don’t forget to use your toaster as a bath toy at the same time.
Well your blender problems would be over at least.
Seriously. I’m not sure why people think it’s so dangerous. Unplug it and remove the blades. Its just a motor for God’s sake
I think the concern is that you would re-assemble it with the safety bypassed, not that you would harm yourself while disassembling the appliance.
Comon, do some reading: