I recently (stupidly) paid over $180aus for the dremel 4200. The body does what it is supposed to... ie spin, oh and it looks nice.. that's were my praise abruptly ends. The bits are highway robbery over priced, paid $28aus for one routing bit. I noticed I could buy six varied bits for a hand router machine of what looked to me to be better quality from a supposed lesser brand. The bits all fall apart or fail even when used as directed (I'm not an idiot) Could not cut more than a few mm each pass. The attachment is pathetic, moving of my measurement each time I tighten the screw and moves unless you crank it tight, which then leaves grooves in the plastic. Not only that if I set the router at zero the bit is actually inside the guide??? All the included bit seem to disintergrate even at the slightest touch.. one broke while is was
holding it between two fingers!! I tried to route a 10mm channel in SOFT pine, three 3mm and one 1mm pass later I noticed due to the weak plastic of the guide my settings had slipped and ruined a customers job.. (replaced at my expense) The grinding stone bogged up first time I used it, cutting disk (metal) had a fair amount of trouble cutting 1.2mm aluminum, would have been better off using my hand dentures! I want my money back!!!!! I have pictures!!