You can not sharpen scissors sandpaper: tell why
Moya last article about a clever way of sharpening knives grinder proved very popular (a reference to it the ladies at the end of this article), and I decided to open one more myth about sharpening hand tools, this time scissors.
IN Internet is often written that the best way to sharpen dull scissors - cut them, nulevku paper. Who does not know nulevka - this is a very fine sandpaper for finish sanding wood surfaces.
PWhen this different authors suggest different nuances of sharpening: someone says that you need to cut the fast movements, someone advises pre-wetted before sharpening scissors, etc.
In fact, they are all wrong!
Watachivat sandpaper scissors can not categorically!
PWhen cutting with scissors nazhdachki, abbraziv with it crumbles and slips between the cutting blades of scissors, which blunts the thin metal cutting edge.
TThis way you harm contrary scissors rather than hone them!
How could they sharpen?
Correct sharpening scissors can only be achieved on the flat-grinding machine. It is in this way are all smart wizard. And because there is such a machine is not in every home, it is better to entrust the specialist sharpening scissors, rather than reinvent the wheel myself.