5-1/2 Inch Circular Saw Blade with 5/8 Inch Arbor 24T Saw Blades for Various Wood Plastic Metal Cutting (5-1/2'' 24T (2Pcs)) : Amazon.ca: Tools & Home Improvement
DeWALT DWA7770 5-1/2" x 20mm 30 teeth metal cutting saw blade
DEWALT Circular Saw Blade, 5 1/2 Inch, 30 Tooth, Stainless Steel Metal Cutting (DWA7771) : Amazon.ca: Tools & Home Improvement
DEWALT Circular Saw Blade, 5 1/2 Inch, 30 Tooth, Metal Cutting (DWA7770) : Amazon.ca: Tools & Home Improvement