And I still don't have a working GKF 600...
So, I ordered it on May the 2nd, as you see earlier in this thread... got it middle of may, however the two nozzles (bit holders) was broken (one was chipped and the other one didn't fit the machine). So I contacted the web store to get the two parts replaced... and waited... and waited... and waited, Impossible to get through to that guy, extremely bad customer support. So I also tried to contact Bosh, but they refused to help me and said I had to take it through the dealer because he wasn't listed as an official dealer because he was importing it through the improper channels
But happily I got an answer from him about 2 and 1/2 months ago (after lots of trying) that he had trouble getting through on the Bosh support, so if I bought the two parts from my local dealer he would pay for it... Sounded nice, so I ordered the parts there.... Now 2 months later the parts still haven't arrived and all they say is that it's ordered but Bosh never send them. They called Bosh some days ago and got the answer that they wouldn't come this year... terrific....
Best thing of all... guess what each of those bit holders cost... about 40 USD each... so about 80 USD just for the two bit holders... it's more than the entire 110V Bosh Colt version!!!! SERIOUSLY!!! No wonder they have trouble getting it to me, it's so expensive no one ever buy them!!! Had I known I would NEVER have bought the 220V version... but instead ordered the 110V + transformer. I'm just glad I will get a refund for the bit holders (or at least I hope)