This DeWalt DWA1414 tap set comes with great tools for metal work. It includes a 5/16 - inch drill bit and a 3/8 - inch by 16 - inch NC tap. The drill bit has a black oxide split point, offering long - lasting performance. It's perfect for making or fixing internal threads in metal, PVC, and wood. The high - carbon steel tap ensures precise threading. The patented core diameter design reduces the chance of breakage, making it reliable for your projects. The bit is made of black oxide, and the shank is straight, suitable for duct and sheet metal applications.

Using the DeWalt DWA1414 tap set is easy. First, select the right material you're working with, like metal, PVC, or wood. If you're creating new threads, start by using the 5/16 - inch black oxide drill bit to make a hole. Make sure to keep the drill straight to get an accurate hole. Then, use the 3/8 - inch by 16 - inch NC tap to cut the threads. Apply a bit of pressure but don't force it too hard, as the tap is designed to work smoothly. When using the set, wear safety glasses to protect your eyes from any debris. After you're done, clean the drill bit and tap with a soft cloth to remove any metal shavings. Store the set in a dry place to prevent rusting. With proper use and care, this tap set will serve you well for a long time.