Which Dremel for work on the bike?

[Hornstar]

Looking at getting a Dremel but not sure which model. The 4000 seems to be the top of the range whilst the 300 seems to be a hobbycraft model.

Would the 300 be sufficient for things like polishing, cleaning and cutting through snapped off bolts etc?

[Nobbylad]

I use one I got from Lidl for buttons....seems fine for most tasks.

[Owenski]

NB: Wear googles when using one of these little buggers.

[Bibio]

got the Lidl one and its great but now want for a cordless one.

been looking at getting the Dremel 'quickloc' for cutting discs as the screw type are a pain in the butt.