Evolution R230DCTX 230mm Electric Disc Cutter Concrete Saw 240V 2000W (No Blade) The Evolution R230DCTX 230mm concrete cutting disc cutter, disc cutter, is the perfect tool for cutting masonry and metal. The saw has a compact and lightweight design but still pack a punch on power, it will cut safer, easier and more accurately than a grinder and has up to 50% more cutting depth than a standard 230mm / 9” grinder. The saw has an impressive 90mm cutting depth, making it the ideal cut off saw for concrete, reinforced concrete, natural stone, brick, roof tile and more. It's easy to use thanks to its ergonomic design with wrap-around front handle, even weight distribution which gives you total control and good posture while cutting. It comes packed with a powerful 2000W motor for effortless.