When it comes to creating high-quality custom metal pins, selecting the right mold type is crucial. The two most common mold types used in badge production are die struck molds and die casting molds. While both serve the purpose of forming badge blanks, they differ significantly in shape, processing techniques, and material compatibility.
✅ Similarities Between Die Struck and Die Casting Molds
Despite their differences, both molds share a few key similarities:
- Material: Both molds are made of steel.
- Engraving: Each mold is engraved with your custom design, ensuring precision in every piece produced.
🔍 Key Differences You Should Know
Understanding the distinctions between these two mold types can help you choose the most suitable option for your next project.
🔺 1. Shape
- Die Struck Mold: Typically cylindrical, suitable for stamping processes.
- Die Casting Mold: Usually shaped as a rectangular block, optimized for the casting process.
🪓 2. Engraving Depth
- Die Casting Molds usually have deeper engravings.
🛠️ 3. Mold Processing Methods
- Die Struck Mold: Processed through a combination of burning, milling, and precision grinding
- Die Casting Mold: Gate cutting optimizes metal injection for defect-free casting
⚙️ 4. Blank Formation
- Die Struck: A metal sheet (such as copper or iron) is pressed by a stamping machine and then cut into blanks by a punch.
- Die Casting: Molten zinc alloy is poured into the mold and cooled to form pin blanks.
🧪 5. Compatible Materials
- Die Struck: Works well with a variety of metals like copper, iron, stainless steel, and other materials
- Die Casting: Usually designed for zinc alloy
🎯 Which Mold Is Right for You?
Choosing between die struck and die casting molds depends on the design, pin material and other details. Have a project in mind? Contact us today to find the perfect mold solution for your custom pins.