DEWALT DW4802B25 6-Inch Reciprocating Saw Blade (25-Pack) The product is 6" 6TPI Reciprocal Blade Easy to use The product is manufactured in China Reinforced tooth for increased durability when cutting through nails and other foreign objects 6 degree hook angle for fast, aggressive cuts Specially formulated anti-stick coating minimizes friction and gum-up for smoother cuts Raker tooth design increases the tooth contact area for faster cuts