Faithfull Turbo Cut Diamond Blade provides high performance and cutting that is faster than standard sintered segmented blades. The high quality blade is ideal for cutting a variety of materials but is particularly suited to very hard materials, including: reinforced concrete lintels, kerbs, hard concrete paving slabs, granite, class A engineering bricks, hard flint aggregates and hard slate. This Faithfull Turbo Cut Diamond Blade is 300mm in diameter with a 20mm bore.