Blank Coins for Engraving are a rising favorite among hobbyists, small businesses, and engraving pros alike. Whether you’re crafting custom challenge coins, corporate giveaways, wedding favors, or limited-edition collectibles, the right blank coin—and the right laser engraver—can make or break the final product.
In this guide, 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, logos, dates, or designs.
- 💸 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 | Pros | Ideal For |
|---|---|---|
| Brass | Durable, deep engraving, classic gold tone | Awards, challenge coins |
| Aluminum | Lightweight, easy to engrave, comes in colors | Promotional coins |
| Stainless Steel | Durable, sharp contrast, professional look | Keychains, logo medallions |
| Copper | Rich finish, unique patina after engraving | Artisanal tokens, heirloom gifts |
| Zinc Alloy | Budget-friendly, okay for basic detail | High-volume giveaways |
🔧 Pro Tip: Always make sure your blank coins have a flat, uncoated surface for best engraving results.
ComMarker Titan 1 JPT Mopa Fiber Laser Engraver
Stronger than ever. Designed for Heavy Duty Up to 200W Superpower Electric Lifting with 2 Optional Lenses Color Marking Ability Super 3D Engraving & Cutting Ability 15,000mm/s SpeedMax™ Engraving 8K HD Accuracy Compatible with EZCAD and 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
- Laser Type: JPT MOPA Fiber (60W–200W)
- Best For: Thick coins, deep metal engraving, color marking
Why It Rocks: The Titan 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
- Laser Type: JPT MOPA Fiber (20W–60W)
- Best For: 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, aluminum, 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 | Power (%) | Speed (mm/s) | Frequency (kHz) | Notes |
|---|---|---|---|---|
| Brass | 80–100 | 200–300 | 30–60 | Use multiple passes |
| Aluminum | 30–50 | 600–1000 | 20–30 | Adjust pulse width for color |
| Stainless Steel | 60–90 | 300–500 | 40–60 | High contrast, deep blacks |
| Copper | 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:
- Amazon – Bulk packs in brass, aluminum, and steel
- 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, or flat finish in listings.
Final Thoughts: 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 or B6 MOPA—your next masterpiece is just a laser away
