I have a No 2 and find it quite a useful tool for occasional work.
I have two workshops – the main one in the Shed and my smaller 'indoors' one. The Adept is indoors (in the warm) with my smaller lathe. I try to avoid using the Shed in the winter (especially at night) as I get cold very quickly down there.
Whilst I can mill on the lathe there are times when I don't want to disturb an existing set-up or simply want a very good finish. I would not recommend a No 2 for removing any large amounts of metal but for smaller work it can be quite precise and gives an excellent finish (that I don't often get with my other tools). I generally use it on smaller brass parts but it works well on steel too. I have a list of accessories I mean to get around to making but I'm afraid I haven't just yet.
For example, recently, I wanted to clean up some (somewhat rusty) mild steel spacers for a small engine chassis and I didn't fancy going down the Shed after dinner (it was pouring outside). I cleaned them up in the Adept after dinner and they didn't take that long. As stated, I have larger machines available but often by the time I've set them up and cleaned them afterwards, it seems quicker to just do small parts in the comfort of the house. The Adept is silent in operation and all the tooling is very simple and easy to keep sharp.
The Adept shortly after re-painting and mounting it on the end of a small wheeled table a year or so ago. It doesn't take much space and can be used sitting down (I just pull it out from where its parked). I also generally use a (new) shorter handle I made as it doesn't need so much room in use and most of the work doesn't require the full leverage of the original one.
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The frame spacers on this small Gauge 3 chassis were cleaned up on the shaper to remove rust pitting. It didn't take that long and was done inside in the warm (so it actually got done that evening which it might not have been the case otherwise!).
Regards,
IanT