Hi
I advise don't buy the 230V mini drill and attachments from ALDI,
even though the speed is adjustable, the vibration off the drill is far too high.
Its so much that when I put a 12 " dia saw blade on the end it was enough to bend the shaft , so I no have the saw blade shaft bent at about 70 degs.
Luckily my hands weren't close to it , had they been it would have been a trip to A&E.
I waiting for a Rotacraft #18 to be delivered , that I bought off e-bay for £12.5 is like, as it 12V and variable speed.
I've gone through a lot of cutting blades with the Aldi thing, you can cut rails with it , but not precisely due to the vibration,
its also heavy, that something that most of the 230V drills will be due to motor weight.
Maybe OK for patching up scrapes on the car, but not for modelling.
The other thing to note with Aldi is that if a customer returns goods , they put it back on the shelves, Lidl do the same.
So if you do buy from there look very carefully at the packaging, and if anything looks like its been opened DONT buy it.
just my two penneth
Richard