Ultrasprint Universal construction and Steel Diamond BladeOur Ultrasprint blade with a 10mm high diamond segment for high speed, durable cutting in the most demanding materials. Turbo rim segment for seriously fast, smooth cutting. Armoured steel core dissipates heat, preventing distortion for smooth, safe cuts. For cutting all types of hard construction and general building materials, including steel. An OSA certified blade, giving you the safest cutting standards anywhere.