On 05/10/2018 11:37, samchunk wrote:

For some reason I can't find any already magnetised using
jewellers magnetic with amazon, ebay or aliexpress. Maybe
the shafts are too fine to work well like that or something.

Magnetise them yourself

Just stroke the screwdriver repeatedly in one direction over any magnet.
I have both the magnet from the back of a speaker and a couple from a
defunct hard drive for such purposes but any magnet will do

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