Dewalt DW5424 Drill Bit Specifications: • Diameter: 5/16 inches • Usable Length: 4 inches • Overall Length: 6 inches Dewalt DW5424 Drill Bit Features: • The ROCK CARBIDE tip provides maximum carbide surface contact, leading to a longer bit lifespan. • An innovative tip reduces bit walking and boosts drilling accuracy. • Four flutes efficiently clear debris for quick and effective drilling. • This bit is guaranteed to set up to 25% more anchors than standard masonry bits. • It has three flats on the shank to prevent slippage in the chuck, ensuring user safety. • It can hammer through tough aggregates with minimal wear and breakage.


Using the Dewalt DW5424 drill bit is straightforward. First, make sure your drill is compatible with SDS Plus bits. Insert the bit into the chuck firmly until the three - flat shank locks in place to prevent slippage. When starting to drill, apply gentle pressure to let the innovative tip reduce walking and start the hole accurately. Keep the drill at a steady angle and let the four flutes do their job of clearing debris for fast drilling. As for maintenance, after each use, wipe the bit clean to remove any debris. Store it in a dry place to prevent rust. Avoid using it on materials that are too hard or not suitable for masonry bits, as this may cause excessive wear or breakage. And always wear safety goggles and follow standard safety procedures when using this drill bit.