Diamond Vantage Zenesis 0706U4PDX4Z 7" Nano Dry Diamond Blade - Mesh-style turbo rim blades are quickly becoming the most popular blade in the stone and tile industry. Our team of engineers was tasked to create a fast and clean cutting blade to cover the entire spectrum of porcelain tiles. Our new Zenesis™ Nano Dry Porcelain Blade has tested to be 40% faster than the leading competitor with significantly cleaner cuts. When other tile blades stop cutting and glaze over this blade keeps cutting effortlessly from start to finish.