Not sure how competitive they are normally, however SF are discounting Festool models this weekend with up to 20% off: https://www.screwfix.com/search?search=festoolweekend&category=cat830692
The Festool BHC 18v SDS drill is a very good deal. Also don't forget to claim you free Festool battery afterwards. https://www.screwfix.com/p/festool-...-brushless-cordless-sds-plus-drill-bare/9841v The CTL-26 vacs are also a good deal. Cheapest you'll find anywhere I suspect. Though I think the CTL models (L-class) are slowly being phased out due to M-Class (CTM models)
A normal screwfix ploy, there would have been a couple available in some obscure out of the way branches. They hope to tempt you to buy another non discounted item, now the offer has got you interested, a common marketing ploy.