Air Tools & Compressors. Garden Tools & Watering. Tool Boxes & Storage. Work Benches & Vices. Adhesives, Sealants & Fillers. Books, Guides & Videos. Decorating & Tiling Tools. Ladders & Lift Trucks. Detectors & Testing Tools. Huge range of top brand tools. With over 100,000 products available. Add to Favourite Sellers. Sign up to Newsletter. Marcrist WF850X Diamond Wet Core Drill for Heavily Reinforced Concrete 52mm. Designed for the toughest jobs, the WF850X is equipped with high-performance diamond technology that ensures swift and efficient drilling through heavily reinforced concrete structures. Its robust construction allows it to effortlessly handle heavily reinforced concrete, making it an ideal choice for tasks ranging from construction and renovation to infrastructure projects. Tooled-Up has been trading since 2001 but started out life as a family run local engineering business supplying local customers in Enfield since 1976. We are still family run business and we strive to continue expanding our huge range of products, maintain our excellent standard of customer service and build on our extensive knowledge base. Any questions please do not hesitate to call our customer services team. We are authorised stockists for all major brands including Black & Decker, Bosch, DeWalt, Draper, Festool, Fiskars, Gardena, Karcher, Makita, Sealey, Snickers, Trend and many, many more. View more great items. Einhell 39 Piece Hex Shank Drill and Screwdriver Bit Set in M Case. Einhell 10 Piece Hex Shank Masonry Drill Bit Set in S Case. Einhell 5 Piece Forstner Drill Bit Set in M Case. Einhell 16 Piece Hex Shank Wood, Masonry and HSS Drill Bit Set in M Case. Be the first to find out about our latest news and product offers! This listing is currently undergoing maintenance, we apologise for any inconvenience caused.