CRL 5" x 1/8" x 1" Notching Saw Blade - 412
The CRL Notching Saw Blade replaces the original blade supplied with the Cat. No. NS450 Aluminum Extrusion Notching Saw, and the Cat. No. NS400 Saw. This blade is designed for cutting aluminum storefront materials, and is the only blade recommended for these saws. It should not be used for any other types of metals.