You can't go wrong with amazon.co.uk - I have been using them for years and only experienced a andfull of small problems, but even they were all resolved painlessly. It is almost always my first stop when buying online
Great site for power tools and hand tools lots of good deals and competitive prices. I have always found the customer service to be excellent and there staff are knowledgeable and friendly. I recommend this site to others and will use them in the future.