DeWalt DW5470 5 Piece Rock Carbide SDS Plus Drill Bit Set, 2 Cutter

Dewalt DW5470 Specs: This set includes a 3/16' x 4-1/2' x 6-1/2' Rock Carbide SDS Plus Hammer Bit (DW54033), a 1/4' x 2' x 4' bit (DW54161), a 1/4' x 4' x 6' bit (DW54171), a 3/8' x 4' x 6' bit (DW54273), and a 1/2' x 4' x 6' bit (DW54371). Dewalt DW5470 Benefits: The ROCK CARBIDE tip gives more carbide surface contact, which means a longer bit lifespan. Its innovative tip stops the bit from walking and boosts accuracy. The four flutes quickly clear debris for efficient drilling. It can set up to 25% more anchors than regular masonry bits. The shank has three flats to stop it slipping back into the chuck, keeping you safe. It can hammer through tough aggregates with little wear or breakage.

Using the DeWalt DW5470 drill bit set is easy. First, pick the right bit for your job from the set. Make sure the bit is firmly inserted into the chuck of your drill. When you start drilling, apply steady pressure. This set is great for drilling into tough materials like concrete and rock. Remember to wear safety goggles to protect your eyes from debris. After use, clean the bits with a brush to remove any dirt or dust. Store the bits in a dry place to prevent rusting. If you notice any signs of wear or damage, replace the bit to ensure optimal performance and safety.