Using an impact Driver for Screwing?

[clogs]

if it's Japanese then, it wont leak oil.....
speaking of m/cycles.....lol.......
even worse my first bike was a 150cc Bantam had orrible slot headed screws.....
no hammer impact drivers then.....
luckily all the excess Hermatite stopped them falling out....hahaha...
didn't do much for the leaks tho.....
From a time when Brit bike were really carp....
my next project....if ur interested......