BOSS Blades professional 300mm diamond blade with a 25.4mm bore ( reducing ring ). And 2.2mm in thickness Perfect for for fine cutting porcelain tiles with it's 126 grade mesh and 21 diamond segments. Made in Italy and laser welded for safety. BOSS Blades professional range have a long life span and are calibrated at every stage to be perfectly flat with no "blade wobble" or defects.
