Question: How to drill a hole in a penny?
Options:
Spray WD-40 on to the penny, letting the rim of it hold a puddle to help keep the bit cool. Place the pennies in your carpenter's pincers then use a drill in the center. Chisel down the raised edges.
Spray WD-40 on to the penny, and rinse it off with water to keep it cooler. Place the pennies in your carpenter's pincers then use a drill in the center. Chisel down the raised edges.
Answer: Spray WD-40 on to the penny, letting the rim of it hold a puddle to help keep the bit cool. Place the pennies in your carpenter's pincers then use a drill in the center. Chisel down the raised edges.