This 300 mm (12 inch) segmented diamond blade is designed for efficient dry cutting of hard construction materials. It is ideal for use on cured concrete, masonry blocks, pavers, and refractory brick. The segmented design provides effective cooling and debris removal, while the 10 mm segment height offers a long service life. Featuring a 25.4 mm (1 inch) arbor, this blade fits most standard cut-off saws and walk-behind saws.