Rockwell 4-1/2 in. HSS Compact Circular Saw Blade RW9282 - The Home Depot
JIAYOUBAO 4 Pack 4-1/2 Inch Compact Circular Saw Blades Set with 3/8" Arbor TCT/HSS/Diamond Saw Blade for Angle Grinder Wood Plastic Sheet Metal Tile Fast Cutting - Amazon.com
Avanti 5-1/2 in. x 18-Tooth Fast Framing Circular Saw Blade A05518X - The Home Depot
ENERTWIST 4-1/2 Inch Compact Circular Saw Blade Set, Pack of 4-Pieces TCT/HSS/Diamond Saw Blades Assorted for Wood/Plastic/Metal/Tile Cutting, 3/8in Arbor, ET-CSA-4 - Amazon.com
New DEWALT DWA161218 6-1/2-Inch 18-Tooth Circular Saw Blade | eBay
DEWALT 6-1/2-in 90-Tooth High-speed Steel Circular Saw Blade in the Circular Saw Blades department at Lowes.com