With the Carat ctp Premium CTP12530Z8 diamond blade, you quickly and accurately rake out medium-hard to hard cement mortar joints in brickwork. Thanks to the specialized zigzag segments, you clear abrasive dust efficiently and reduce friction while cutting. The 8 mm segment width creates clean, uniform joints in a single pass without damaging surrounding bricks. Deep protection segments reliably shield the steel core against premature undercutting, delivering extended tool life during facade restoration. With a standard 22.2 mm bore, this 125 mm joint routing blade fits compatible angle grinders and wall chasers.