SALI 4-1/2 Inch Premium Continuous Rim Diamond Saw Blade with Cooling Holes, Wet & Dry Cutting for Porcelain Tile, Ceramic, Glass and Marble

4.5 inch diamond cutting blade with brazed diamond construction for fast cutting on glass, tile, marble and stone. Supports wet and dry cutting with cooling holes for improved heat dissipation. Includes 3 pcs blades with 7/8 inch arbor.