The depth and space Accessory Kits for this model are only for car key code cutting. I'm "pretty sure" you can still use it as a Duplicator. Does the person selling it include any Depth Knobs, Code Sheets, or Spacing Keys for xyz car brand?
"The 029A Code Cutter/Duplicator is specially designed
for automotive key cutting applications."
Check this PDF file out:
ILCO 029A Reference GuideUser Manual if you want to get familiar:
ILCO 029A User ManualThat price is good if it comes with some of the Accessory Kits to actually cut some keys. Just the bare bones machine, yeah still a decent price, but now you'll have to go out and find the kits for it, who knows how much those are.
hope that helps,
Squelchtone