Makita HR2300 2 Mode SDS Plus Rotary Hammer Drill - 240V with FREE 17 Piece Drill and Chisel Set
Great little deal if you need a cheap SDS drill, and around £15 cheaper than others with a free drill set.
Use GOOG13 code to get it from 89.99 to 85.45.
I notice that it's only a 2 mode drill, so hammer drill and drill only, which is a bit odd considering they've given you some chisels in the set. If you need to chisel (a very useful function) then you'll need a different model, about £110 ish.
If you've only ever used percussion drills you'll wonder why you didn't get an SDS before, when it drills through brick so easily. Bits last aaages, unlike trying to drill through using normal masonary bits.