DeWalt DW1611 3/8 x 6 Aircraft Black Oxide Drill Bit

Features: • 135-degree split point starts drilling right away and stops bit walking. • Longer design helps you drill in tight spots. • Black Oxide coating offers better wear resistance.

Using this DeWalt drill bit is easy. First, make sure your drill is turned off and unplugged if it's corded. Insert the 3/8 - inch bit into the drill chuck and tighten it properly. When you start drilling, the 135 - degree split point will grip the surface right away, so you don't have to worry about the bit moving around. It's great for those hard - to - reach areas because of its extended length. Just apply steady pressure and let the bit do its job. As for maintenance, after each use, wipe the bit clean with a dry cloth to remove any debris. Since it has a black oxide coating, avoid using harsh chemicals that could damage it. Store it in a dry place to prevent rusting. And always wear safety goggles when using this drill bit to protect your eyes from flying debris.