Is this a good Jax build...

I start with Doran's blade vs normal lane. Doran's Shield vs aa heavy. Flask vs early game dominance Cloth vs AD Poke, (Zed, Jayce, etc)

My build is this :

If I need sustain ill get a vamp scepter and get a sheen then upgrade into bilgewater/phage. if im vs tanky i go botrk and triforce if not hextech and triforce. after that i would have boots, omen/bv and then bork if im ahead or ill go tank item. but bork is my last item cause everyone would be tanky by now and I could burst them faster.