DeWalt DW5222B25 DeWalt 3/16 x 3 Drill Bit Premium Percussion (Bulk 25)

Using these DeWalt drill bits is a breeze. First, make sure your drill is turned off. Insert the drill bit into the chuck and tighten it properly. You're all set to start drilling into your chosen material. When using, apply steady pressure but don't force it too hard. If you encounter resistance, slow down your drilling speed. For safety, always wear safety goggles to protect your eyes from flying debris. After use, clean the drill bits with a brush to remove any debris. Store them in a dry place to prevent rusting. If you notice any signs of wear or damage, it's time to replace the bit to ensure optimal performance.