1. Fit a ⁄8 inch (0.32 cm) drill bit into a power drill. In order to drill a clean hole through the metal, you need to start with a small drill bit to create a ... 2. Place the bit against the metal and start drilling slowly. Bringing the drill to full speed before you set it against the metal can cause it to shoot off in ... 3. Push the drill bit through the metal. While the drill bit is spinning, apply constant pressure by pushing against the drill with your hands. Eventually, the ...
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