The usual ruling is "No."
Issues:
- First and foremost, the rules don't give you a way to do this.
- Almost, if not equally, as important, balance. Mage Hand is a cantrip, and shouldn't be duplicating the ability of a fourth-level spell to perform telekinetic combat maneuvers.
- The Aether Kineticist must take two talents in order to perform telekinetic Dirty Trick, despite starting with an upgraded version of Mage Hand.
- The movement is pretty slow- about a quarter of the speed of somebody double-moving. It'd be really easy to dodge.
- Mage Hand works on a single unattended object. Sand and broken glass are a bunch of objects.
You'll probably need to look to your Oracle's mystery to provide your low-level combat options, at least if you don't have the strength to swing a club around at people who get in your way.
I don't know if "can't make attack rolls" is part of the spell, but I certainly wouldn't allow it.