Greenlee DTAP3/8-16 DRILL/TAP, 3/8-16 (POP)

This Greenlee drill/tap offers multiple benefits. First, it allows you to drill holes, tap threads, deburr, and countersink all in one operation using a power drill. This not only saves labor but also a significant amount of time. The drill/tap is back tapered beyond the tap area. This feature prevents thread damage that could occur from over - drilling. Beyond the back taper, the bit also has a deburr/countersink function. It's made from hardened high - speed steel, which gives it a much longer lifespan compared to those made from carbon steel. Specifications: It's designed to tap metal up to 10 - gauge. The hole size is 3/8 inches, and the thread size is 3/8 - 16. The package includes one tap.

Using this Greenlee drill/tap is easy. First, make sure you have a power drill. Then, start the operation. You can drill a hole, tap the thread, deburr, and countersink all at once, which is really convenient and time - saving. When using it, be careful not to over - drill as the back taper is there to protect the threads, but it's better to operate within the right range. This drill/tap is designed for up to 10 - gauge metal, so don't use it on thicker materials. To maintain this tool, after each use, clean it thoroughly to remove any metal shavings. Store it in a dry place to prevent rusting. Thanks to its high - speed steel construction, it should last a long time with proper care.