Black & Decker #40280 4” Continuous Rim Turbo Diamond Blade, NEW: This Black & Decker Wet/Dry Cut diamond saw blade is new in its original packaging. It has a 20 mm arbor hole and it comes with a reducing washer from 20mm to 5/8”. This blade will fit a 4” angle grinder. It is recommended for cutting concrete, concrete block, brick, pavers, granite marble, tile slate and other masonry materials. This blade is sold with the Kent’s Tools 30 Day Satisfaction Guarantee.
