POWERTEC 7 in. Segmented Rim Diamond Saw Blade - For Concrete, Brick, Pavers and More The POWERTEC 7 in. Segmented Rim Diamond Saw Blade delivers fast, efficient cuts through cured concrete, brick, block, pavers, and asphalt. Its segmented rim design and premium diamond grit provide high-speed cutting performance with precision and control. Crafted with a durable spring steel core and a tough diamond matrix, this blade is built to last and outperform standard blades under harsh conditions. The gullets between segments clear debris, improve airflow, and reduce heat buildup during extended use. Suitable for both wet and dry cutting, it adapts to your job site needs. Wet cutting extends blade life and minimizes dust; dry cutting offers flexibility when water isn't available. Includes a 5/8 in. adapter ring for wider tool compatibility. Ideal for professionals and DIYers seeking reliable results on tough materials.