I am also in the process of setting up as a tiler and have just gone through the arduous process of trawling the internet for the best price etc for tools and equipment. I found that it is nigh on impossible to get all your tools from one source however I did find one supplier who was able to provide 95% of my requirements from stock and at a very competitive price so I would suggest that you look at http://www.**********.com/ 01455 230 555 speak to David Neave, he has bags of advice and all the tools you need to start. If you can get them all in one place you could be saving loads in delivery costs alone and as a wise man once said watch the pennies........ Never more important than when you first start up. Oh and they were delivered next day..Most Excellent. My final thought, go for the best quality tools you can afford look after them and they will last for years. From one Newby to another Good Luck.
The company name has been blocked by the bosses so I will PM it to you if you wish, if not give him a ring.