We came across this tool from the UK today online. There’s not much information about it, but it looks pretty slick.
There are three holes and blades on the unit: The largest is designed to cut through the whole cable bundle. A smaller one is for trimming back the outer sheathing to expose the inner, separately-sheathed cables. The smallest one is for stripping individual cables.
We couldn’t find a similar version available directly in the US, so the link below takes you to Tool-Up.co.uk, obviously a British company. Their pricing was 2.92 pounds, which is about $5.50 as of this moment. We have no idea how tax or shipping would work.
The Plasplug HWS827 Handy Wire Stripper [Tool-Up.co.uk]