Best Metal Business Cards (2026): 4 Blank Packs Compared

Specs compared

Specifications are manufacturer rated, as published on each listing and collected 12 October 2026. Dimensions and thicknesses reflect listing statements.

What the listings tell you, and what they leave out

Comparing the 4 metal business card listings in this roundup reveals consistent patterns in what manufacturers publish and what they omit. None of the 4 listings state a warranty term. For blank materials, warranty coverage is rarely published, meaning buyers must inspect blanks upon delivery for flat sheets and clean edges.

Dimensions are generally consistent across listings at 86 x 54 mm, matching credit card proportions. However, thickness and spec tables require scrutiny. The Patelai spec table erroneously lists thickness as 0.3 inches despite the title and bullets stating 0.8 mm. Yunsailing presents three conflicting thickness figures: 0.8 mm in the title, 0.5 mm in the bullets, and 0.4 mm in the spec table size name, along with an erroneous blue color entry and oversized dimensions of 3.94 x 2.56 inches in the spec table. In contrast, the baklean and hansmaker aluminum listings provide far more consistent data, with both confirming 0.21 mm thickness and standard credit card footprints.

Buying guide: choosing the best metal business cards

Aluminum business card blanks vs stainless steel

Aluminum blanks, represented by the 200 piece baklean and 50 piece hansmaker packs, use an anodized or painted matte coating over a lightweight core. They engrave rapidly with diode, CO2, and fiber lasers because the beam only needs to remove the thin surface layer to reveal bright contrast. In our guide to the best metal for laser engraving, coated aluminum consistently ranks among the easiest metals for clean vector marking. In contrast, 304 stainless steel business card blanks, such as the 12 piece Yunsailing pack, provide superior tensile strength and corrosion resistance. Our comparison of stainless steel blanks for laser engraving shows that bare stainless steel requires significantly more laser energy or specialized marking compounds.

Card thickness: 0.21 mm vs 0.8 mm blanks

Listing specifications divide metal cards into two distinct thickness tiers: flexible 0.21 mm sheets and rigid 0.8 mm plates. The 0.21 mm aluminum cards match traditional bank card thinness, fitting easily into compact wallets and multi-card sleeves. While flexible, quality aluminum sheets feature elastic memory that returns to flat shape after gentle bending. Meanwhile, 0.8 mm blanks, such as the Patelai 50 piece pack and Yunsailing plates, provide a rigid, unyielding feel that will not flex under thumb pressure. The 50 piece Patelai pack weighs 1.2 pounds, giving each card a tangible heft that signals luxury when handed to a client.

Surface coatings and matte finishes

A quality surface finish is essential for clean vector text and sharp logo reproduction. Matte coatings, like those highlighted on the hansmaker and baklean blanks, reduce visible fingerprints and resist hairline scratches compared to glossy surfaces. Ablating a matte black coating creates stark silver contrast, making intricate contact details and QR codes easy to scan. If you work with bare stainless steel plates and lack a fiber laser, coating the blank with the best laser marking spray for metal creates a permanent, high-contrast black bond under a standard diode beam.

Laser compatibility across machine types

Different laser sources interact with metal business card blanks in different ways. Blue diode lasers excel at vaporizing dark surface coatings on anodized aluminum to reveal the bright metal underneath. To see how diode systems interact with bare metals, read our guide on how to engrave stainless steel with a diode laser and our breakdown of can a diode laser engrave metal. CO2 lasers also vaporize paint and anodized layers rapidly, but they reflect off bare metal. For direct, chemical-free marking on untreated steel, choosing the best fiber laser engraver or the best laser engraver for metal delivers permanent high-speed annealing.

Credit card sizing and wallet fit

While standard paper business cards often vary in size, metal blanks in this roundup follow standard card proportions of 86 x 54 mm (roughly 3.39 x 2.13 inches). This standardized footprint ensures the cards slide smoothly into wallets, credit card organizers, and badge holders. When preparing your artwork, keep key graphics safely inside the outer perimeter to avoid engraving over rounded corners.

Project Match

Pairing your project requirements with the right metal card blank ensures clean engraving results and practical client presentation. Here is how our picks align with typical workshop applications based on their stated materials and dimensions:

• High-volume promotional cards and event giveaways: baklean 200 Pcs (aluminum alloy, 86 x 54 mm, 0.21 mm thickness).
• Boutique business branding and executive calling cards: hansmaker 50 Pcs (aluminum, 86 x 54 mm, 0.21 mm thickness).
• Rigid VIP passes and heavy-duty membership cards: Patelai 50 Pcs 0.8mm (metal, 86 x 54 mm, 0.8 mm thickness).
• Industrial equipment tags and outdoor machine plaques: Yunsailing 12 Pcs 304 (304 stainless steel, 86 x 54 mm, 0.8 mm thickness).

How the scores add up

Each card pack is scored on performance, build, value, safety and warranty, following our standard workshop scoring criteria. A spec the listing does not publish scores nothing.

Scores run from 9.2 to 9.8: each product’s point total is placed on that range, so more points always means a higher score.

FAQ: lasers and CNC

How to make metal business cards?

To make custom metal business cards, start with pre-finished blanks such as coated aluminum or stainless steel sheets. In your vector software, design your layout with vector outlines for typography, high-contrast monochrome logos, and scannable QR codes. Place the blank flat on your laser bed, confirm focus, and engrave the design. Coated aluminum cards vaporize the surface coating to expose bare metal, while stainless steel blanks require a fiber laser or marking compound for durable contrast. Clean the finished surface with a microfiber cloth to remove dust.

How much are metal business cards?

The cost of metal business cards depends on the core metal, gauge thickness, and pack volume. Bulk packs of 200 coated aluminum blanks provide the lowest cost per unit for high-volume promotional runs, while smaller 50 piece packs of matte black aluminum offer an accessible supply for custom client orders. Heavier metal blanks measuring 0.8 mm thick and genuine 304 stainless steel plates cost more per piece due to the raw material weight and rigidity. Engraved finished cards typically sell at a premium compared to paper business cards.

Where to buy blank business cards?

Makers can source metal business card blanks online through marketplace listings in packs ranging from 12 pieces up to 200 pieces. Look for listings that specify exact dimensions (such as standard 86 x 54 mm sizing), stated sheet thickness (from 0.21 mm aluminum up to 0.8 mm stainless steel), and durable matte finishes. Choosing packs with rounded corners ensures the blanks are ready to engrave right out of the box without sharp edges.

Can a diode laser engrave metal business cards?

A diode laser engraves coated and anodized aluminum business cards by vaporizing the opaque dark surface layer, leaving bright, sharp lettering against the background. However, bare stainless steel blanks reflect the diode beam and will not produce a dark mark unless treated with a specialized laser marking spray before engraving. For direct marking on untreated bare stainless steel, a fiber laser is the recommended tool.

Can a CO2 laser engrave aluminum business cards?

Yes. CO2 lasers interact efficiently with the painted or anodized coating on aluminum business card blanks, ablating the top pigment layer cleanly. As with diode machines, a CO2 laser cannot mark bare, untreated aluminum or stainless steel without a topical laser marking compound.

Related: the engraving materials hub, and our roundup of dog tag blanks for laser engraving. Also see our cheap bulk laser engraving blanks. Also see our how to color engrave stainless steel with a mopa laser. Also see our fiber vs diode laser for metal. Also see our metal for laser cutting. Also see our how to start a laser engraving business. Also see our how to price laser engraving work. Also see our laser engraver for metal parts. Also see our can a fiber laser cut metal. Also see our what is a fiber laser engraver. Also see our laser engraver for beginners. Also see our laser engraver speed and power settings chart.