Superb key is shock, really nice and very powerful!
I already have a Facom ns-1010 and a Master Wurth DSS, but the 2 FIXED AT 450nm about, they nétaient not able to loosen the crankshaft pulley or thing tighten. Just to let the tools do not even ks force or make the other 2 arms.
For cons, I find a bit mean that we should still buy this over (KS Tools 980.1070) grease syringe for pneumatic tools as well to maintain it must be greased from time to others. Other key have a simple screw opening Allen to fill.
It also vibrates less in hand than the other 2, can be an age of history too.
