230mm (9") diameter with 22.2mm bore.
The Duro Base DSBM blade is a great value all purpose diamond blade which can be used to cut a wide range of building materials.
It can be specifically used to cut hard bricks, lightly reinforced concrete, concrete kerbs and edgings, & flags.
with 8mm segment height and key hole gullet design which helps reduce vibration, this blade offers outstanding value.