Estimated reading time: 4 minutes
Welcome back to another exciting episode of “Unleash Your Creativity with the Micro Welder!” In Episode 19, we’re diving into the art of making sleek threader earrings using long head pins and silver charms. This project is perfect for those who want to explore the endless possibilities of jewelry design with a micro welder.
Materials Needed:
- Spike charms (or any casting/charm wide enough for your stud post)
- Long head pins (2 inches long, 22 gauge or 0.8 millimeters)
- Sprue cutter
- File
- Round pliers
- Micro welder (set to 15 Watts)
- Hammer and block
- Buffing wheel or nail file
Step-by-Step Guide:
Step 1: Preparing the Charms
We begin with the spike charms, which will form the base of our threader earrings. If your charm has a top spike, use a screw cutter to remove it. A flush screw cutter ensures a cleaner cut, but filing down the cut edge will create a smoother surface. While this step isn’t strictly necessary, it adds a professional touch to your work.
Step 2: Selecting and Straightening the Head Pins
For this project, we’re using 2-inch long head pins that are 22 gauge (0.8 millimeters). This thickness is ideal for threader earrings, providing the right balance between durability and comfort. If you don’t have pre-made head pins, you can use wire, but make sure it’s no thicker than 19 gauge (0.9 millimeters).
To ensure your head pins are straight, tap and roll them on a block. This technique helps to straighten and harden the pins, making them easier to work with. If your head pins are soft, light hammering will work-harden them, maintaining their shape.
Step 3: Preparing to Weld The Sleek Threader Earrings
Position your spike charms side by side and choose the surfaces that will face the back. Mark the spots just below the top where you’ll attach the head pins. This placement ensures a balanced look for your earrings.
Step 4: Welding the Head Pins
Clamp the head pin onto your round pliers and set your micro welder to 15 Watts. If your head pin has a wider base, consider using a lower power setting (7-8 Watts) to ball the end for additional support.
Start by welding from the side, allowing the base of the head pin to roll back slightly. This creates a solid connection. Continue welding around the base to secure it completely. This tack weld is temporary but crucial for maintaining the right angle before final welding.
Step 5: Cleaning and Smoothing The Edges
After welding, remove any oxidation from the piece. File the base to smooth out any rough edges, focusing on aesthetics and comfort. Use a curved file for the base and a flat file for the head pin if necessary, being careful not to thin the pin.
Step 6: Forming the Threader Shape
Now it’s time to form the threaders. You have several options: you can create a straight-down threader, an angular shape, or a gentle curve. For a curved look, use your pliers to bend the head pin carefully. Ensure both earrings are symmetrical by comparing their shapes frequently.
Once satisfied with the shape, place the earrings on a hammering block and lightly tap to harden and set the form. This step ensures your earrings will maintain their shape during wear.
Step 7: Final Touches
To finish, use a buffing wheel or a nail file to clean up the edges and add a polished look. Decide on the finish you prefer—whether it’s a satin or a more polished appearance—and buff accordingly.
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