Using the DeWalt DW5851 drill bit is straightforward. First, make sure your drill is compatible with the SDS MAX shank style. Then, insert the bit into the drill. When starting to drill, use the pilot point design to quickly begin the hole and ensure accuracy. When drilling, you'll notice the fast - drilling feature as the optimized flute design removes dust from the hole rapidly. This drill bit is great for drilling in concrete and can handle hitting rebar without breaking easily. However, pay attention to the anchor wear mark on the flute. If the mark is no longer visible, it's time to change the bit for proper anchor installation. As for maintenance, keep the bit clean after each use. You can use a brush to remove any dust or debris. Store it in a dry place to prevent rust. And remember, if your drill bit fails while the anchor wear mark is still visible, DeWalt will replace it free of charge.
