Lenox 1991475 5-1/4 10TPI Wood Jig Saw Blade B680T5, 5/Pk

Using these Lenox jig saw blades is easy. First, make sure your saw is turned off and unplugged. Then, install the blade securely in your jig saw according to the saw's instructions. When cutting, start at a slow speed and gradually increase it as needed. These blades are great for both metal and wood with nails, but remember, when cutting metal, you might want to use a lubricant to keep the blade cool and reduce wear. For wood, they'll cut smoothly due to the deep gullets. As for maintenance, after each use, wipe the blades clean with a dry cloth to remove any debris. Store them in a dry place to prevent rust. If you notice the blade isn't cutting as well as it used to, it might be time to replace it. With proper use and care, these blades will serve you well for a long time.