I should have made my question a little more precise I guess. I already have a mini drill for very light work (Model train stuff etc,) and a few good 240v & 14v drills for heavier work. I'm just after opinions really on the Dremel series for the middle of the road type stuff, which will mostly be computer case modding. I've been looking at Dremels for a while now and see that many guys use then with great success, It's a toss up for me really between the battery model (Dremel Lithium-Ion 8000) and the mains (300/4000) series.) But I've heard of a few folk having problems with the battery model in that they have had problems with the thing just packing up after a few minutes use.
So I'd be glad to hear your personal opinions regarding the battery & mains variety of Dremel?
Cheers
orb
As a fellow modder i must absolutely recommend the mains powered Dremel, the battery powered ones just don't cut it...i mean sure, the portability is handy, and the Li batteries allow for some decent power, but the corded wins in every category except portability, and case modding is not really an on-the-go affair...
Get the most powerful one you can afford, with the highest available RPM. Also a flex-shaft is almost mandatory in my opinion!
If you ever find the need for variable RPM you can buy foot pedals, or dial, speed controllers. They will work on any motor as long as its a brushed motor, which the Dremel is.
Also, as for accessories...i find the Dremel brand stuff way overpriced for the quality you get. If you look around for a local jewelers supply store you should be able to buy extremely high quality burrs, i like Busch Burrs, so awesome.
For cheaper stuff, eBay has a great selection, i have bought from FindingKing before, decent stuff, not high quality, but cheap...
p.s personally i don't use a Dremel, i use a Foredom SR flexshaft...hard for metal cases to argue with 1/6HP & 18000 RPM