Little help?

[rustcollector]

Being a wrench person, and having some but limited knowledge outside that world.... What is the name of these? One is marked Greenlee, which made me think I knew what I was looking at, but any search that direction turned up nothing. I'm sure they are nothing special, just can't name 'em.

[leg17]

Are they simply auger bits modified into turn screws?

[oldgoaly]

I think they maybe for enlarging holes in wood.
I could be wrong just ask my wife!

[Lostmind]

looks like someone needed some long screw drivers and used what he had to make some.
Uniuqe

[Chillylulu]

It kind of looks like it is made to turn if a slotted handle is pulled up that twist.  Kind of like an archimedes drill.

Just one guys swag.

Chilly

[Billman49]

Twisted shank screwdrivers are fairly common - but not as much as these are.... Reuse of old auger bits sounds reasonable to me..

[rustcollector]

You all might be right. Upon closer inspection, I think they were hammered down. Well done if that's the case. They will go to ebay, not something I need.

Thanks

[Nolatoolguy]

It looks like on the middle one there's three hammer marks, so ime with everyone else's guess.