Diamond Blade Green Concrete Diameter: 230mm (9")Bore: 25/22.2mmKerf/Plate: 3mmGreen ConcreteMax Speed: 6 790 RPM Designed for CUTTING Asphalt Ceramic (Terracotta, Roof Tiles) Clay and Mud products Concrete (Blocks / Bricks, Green / New, Pavement, Pavers, Pipes) Drywall (Cement Sheet / Board) Rock/Stone (Limestone, Slate / Bluestone - soft, Sandstone) EXTREME performance The Austsaw Segmented Diamond Green cutting blade has a higher diamond count than most leading brands and produces a smooth clean cut. Purchase the Trade Segmented Diamond Green blade and you will experience extreme green concrete and other material cutting performance! For use with Angle Grinders, and Portable/Circular Saws. Unit of Measure: ea