Using your Makita A - 97639 ImpactX Magnetic Nut Driver Set is a breeze. First, select the right nut driver from the 4 - piece set according to your fastener size. Then, attach it to your high - torque impact driver or driver - drill. The magnetic feature will help you pick up the hex fasteners easily. When driving, make sure the driver is properly aligned with the fastener to avoid any slippage. As for maintenance, keep the set clean after each use. You can wipe it with a dry cloth. The Manganese Phosphate surface already provides good corrosion resistance, but if you're using it in a very humid environment, you might want to store it in a dry place. Also, don't use the set for applications beyond its specified capacity to prevent damage. And always wear appropriate safety gear when using power tools with this nut driver set.
