Using the Makita B-49703-25 drywall cut-out saw blade is easy. First, make sure you have the Makita 18V LXT Lithium - Ion Cordless Cut - Out Saw (XDS01Z). Install the blade properly according to the saw's instructions. When cutting, use the depth markings on the blade to make accurate cuts in drywall up to 1 - 3/16 inches thick. For best results, keep a steady hand and a consistent speed. As for maintenance, after each use, wipe the blade clean to remove any drywall dust. Store it in a dry place to prevent rust. Avoid using the blade on materials other than drywall to extend its lifespan. If you notice the blade is not cutting as well as before, it might be time to replace it.
