Blank Coins for Engraving are a rising favorite among hobbyists, pequenos negócios, and engraving pros alike. Whether you’re crafting custom challenge coins, corporate giveaways, lembrancinhas de casamento, or limited-edition collectibles, the right blank coin—and the right laser engraver—can make or break the final product.
Neste guia, we’ll show you how to pick the perfect blank coins for engraving, what materials to consider, how to prep and design like a pro, and which ComMarker laser machines (like the Titan 1 and B6 MOPA) can help you deliver crisp, flawless results.
Why Blank Coins for Engraving Are Trending
The popularity of personalized coins has exploded in recent years. From military tokens to promotional merch, engraved coins offer a high-end feel with endless customization options.
Here’s why creators are loving them:
- 🪙 Totally customizable – Every blank coin is a blank canvas for names, logotipos, datas, ou desenhos.
- 💸 Great profit margin – Engraved coins feel premium but cost little to make.
- ⚙️ Easy to batch-process – With the right setup, you can engrave 10–30 coins in one go.
Best Materials for Engraving Coins
Not all metal blanks are equal. Here’s a breakdown of the most common materials and their benefits:
| Material | Prós | Ideal para |
|---|---|---|
| Latão | Durável, gravação profunda, classic gold tone | Prêmios, challenge coins |
| Alumínio | Leve, easy to engrave, comes in colors | Promotional coins |
| Aço inoxidável | Durável, sharp contrast, professional look | Chaveiros, logo medallions |
| Cobre | Rich finish, unique patina after engraving | Artisanal tokens, heirloom gifts |
| Zinc Alloy | Budget-friendly, okay for basic detail | High-volume giveaways |
🔧 Para a ponta: Always make sure your blank coins have a flat, uncoated surface for best engraving results.
ComMarker Titan 1 Gravador a laser de fibra JPT Mopa
Mais forte do que nunca. Projetado para fortes pesados até 200W Superpower Electric 2 Lentes opcionais Capacidade de marcação de cor Super 3D Gravura & Capacidade de corte 15.000 mm/s Speedmax ™ Gravura 8K HD Precisão compatível com EZCAD e Lightburn
Choosing the Right Laser Machine
Your engraving machine matters just as much as your blanks. ComMarker offers two great options for coin projects:
🔵 ComMarker Titan 1 – Power Meets Precision
- Tipo Laser: JPT MOPA Fiber (60W - 200W)
- Melhor para: Thick coins, gravação profunda em metal, marcação de cores
Why It Rocks: O titã 1 delivers ultra-fast, high-powered performance for metal coins. It’s built for professionals who need repeatable, high-volume precision.
🟣 ComMarker B6 MOPA – Compact but Capable
- Tipo Laser: JPT MOPA Fiber (20W–60W)
- Melhor para: Small-scale production, color engraving, home-based shops
Why It Rocks: This lightweight workhorse is perfect for Etsy sellers or hobbyists. It’s powerful enough to engrave brass, alumínio, and stainless steel—with beautiful results.
Laser Settings Guide for Blank Coins
Here’s a quick reference table to help you get started with the right settings:
| Material | Poder (%) | Velocidade (mm/s) | Frequência (kHz) | Notas |
|---|---|---|---|---|
| Latão | 80–100 | 200–300 | 30–60 | Use multiple passes |
| Alumínio | 30–50 | 600–1000 | 20–30 | Adjust pulse width for color |
| Aço inoxidável | 60–90 | 300–500 | 40–60 | High contrast, deep blacks |
| Cobre | 60–80 | 200–400 | 30–50 | Add air assist for detail |
🧪 Always test on a spare blank before full production.
Smart Design Tips
- 📏 Stick to size – Most coins are 25–50mm; design at actual size.
- 🧲 Use jigs – A 3D-printed or metal coin jig keeps every piece aligned.
- 🖌️ Use grayscale mode – Great for portraits and custom logos.
- ⭕ Design with edge margins – Leave a small offset to create a coin-like rim.
Where to Buy Blank Coins
Top U.S. sources for quality blanks:
- Amazonas – Bulk packs in brass, alumínio, e aço
- Commarker. com – Blank 3mm Metal Coin
- Etsy – Handmade and specialty blanks
- eBay – Affordable lots for testing or practice
Look for terms like laser-compatible, engraving-ready, ou flat finish in listings.
Pensamentos finais: Coin Engraving is a Profitable Niche
Whether you’re creating collectibles, commemorative coins, or branded swag, blank coins for engraving offer unmatched versatility and ROI. With the right materials and a high-performance laser engraver from ComMarker, you’ll turn ordinary blanks into lasting keepsakes—and maybe even a booming business.
🛠️ Start your journey today with the ComMarker Titan 1 ou MOPA B6—your next masterpiece is just a laser away