Freud DS0014S Nail-Embedded Wood and Metal Demolition Reciprocating Blade Set<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>(4) DS0614BF， (4) DS0614BGP， (4) DS0612BW， (1) DS0912BW， (1) DS0914AFC</li><li>6-inch blade length， 9-inch blade length</li><li>Bi-Metal blade</li><li>Ultra hardened cutting edge for up to five times longer life than standard blades</li></ul></div><img src="http://ecx.images-amazon.com/images/I/51zQCyIsoDL.jpg" noproxy>