Materials you’ll need:
- Glass bottle or object
- Glass cutter
- Masking tape
- Small water container
- Sanding block or fine-grit sandpaper
- Safety goggles
- Gloves
Step 1: Prepare your work area
Start by finding a flat and stable surface to work on. Place a towel or a soft cloth on the surface to protect the glass from scratches. Ensure you have good lighting and ventilation in the area.
Step 2: Measure and mark
Measure and mark the spot where you want to drill the hole on the glass surface. Use a ruler or a measuring tape to ensure accuracy. Place a piece of masking tape over the mark to create a surface that will prevent the glass from cracking during the drilling process.
Step 3: Score the glass
Take the glass cutter and apply firm, even pressure to score the glass surface along the marked line. Make one continuous cut rather than multiple short ones. Ensure that the score line is straight and clean.
Step 4: Break the glass
Hold the glass on both sides of the score line with your hands protected by gloves. Apply gentle pressure to break the glass along the scored line. Be careful not to apply too much pressure as it may shatter the glass completely instead of breaking it along the score line.
Step 5: Smooth the edges
After breaking the glass, you’ll notice rough and sharp edges around the hole. To smoothen these edges, use a sanding block or fine-grit sandpaper to gently file and smooth them down. This will prevent any accidental cuts or injuries.
Step 6: Rinse and repeat
Once the hole is drilled and the edges are smoothed, rinse the glass piece under running water to remove any glass particles or debris. Dry it thoroughly before using or handling it.
Remember, drilling glass without a drill requires patience and precision. Take your time, follow these steps, and you’ll be able to achieve your desired results without a drill in hand. Happy drilling!