DeWalt DW5437B25 DeWalt 1/2 x 4 x 6 Rock Carbide™ SDS+ Hammer Bit (Bulk 25), 2 Cutter

Using the DeWalt DW5437B25 hammer bits is easy. First, make sure your hammer drill is compatible with SDS+ bits. Insert the bit firmly into the drill's chuck until it locks in place. When you start drilling, apply steady pressure and let the drill do the work. Don't push too hard, as this can damage the bit. For best results, use the drill at a moderate speed. As for maintenance, after each use, clean the bit with a brush to remove any debris. Check the ROCK CARBIDE tip regularly for signs of wear. If the tip is damaged, it's time to replace the bit. Store the bits in a dry place to prevent rusting. And always follow the safety instructions provided with your drill.