B&Q do a decent range 'dremmel' type tools.. i used to own a kit and several attachments when i used to keep a reef ( fish tank) for cutting corals.. and they were always found to be up to the job ( some corals have skeletons to give some metal a run for there moneyand hones,t im poor as they come so value for money was a must hth shelagh x
i bought one from woolworths years ago and still going strong but i use it now and again and also no use to you as woolworts aint around no more but just a price tag with the dremmel i think mate