Bosch 2609256 B55 Standard Carbide Circular Saw Blade with 24 Teeth – 165 mm in Diameter – 20 mm Bore (16 mm with Reduction Ring) – 1.6 mm Cutting Width - - Amazon.com
Bosch 2609256806 150mm Standard Circular Saw Blade - - Amazon.com
EDiamondTools 8 in. General Purpose Segmented Saw Blades for Concrete & Masonry, 10mm Segment Height, Diamond Arbor w/ 7/8 in. Bushing SG80X_THD - The Home Depot