Precision ground teeth deliver a sharper edge that cuts faster?? smoother?? and more accurately</br>Recommended for demo & other heavy-use applications; blades designed for long life & durability</br>Bosch optimized blade cutting efficiency</br>Cuts wood?? PVC?? plastic?? wood with nails?? and metal</br></br>Product Description</br></br>7-Pack Carbon and Bi-Metal Reciprocating Saw Blade Set. These blades allow you to tackle any project?? small or large.</br><br/>http://www.amazon.com/gp/product/B00POLZRCQ