300 Pcs Metal Business Cards Black Metal Business Card Blanks for CNC Engraver Laser Engraving Reliable and Sturdy Multipurpose Aluminium Business Card Blanks Thickness 0.01 Inch

These metal business card blanks are fantastic. The black finish looks sleek and professional, and every piece arrived in perfect condition with no scratches or dents. They engrave beautifully—my CNC and CO₂ laser both produce crisp, clean, high‑contrast results. The cards are sturdy without being too thick, and the consistent sizing makes batch projects easy. Getting 300 pieces at this quality is a great value. I’ll definitely be ordering more for future engraving jobs.

At first I thought these were too thin but after etching my first few I realized otherwise. I love people's response when I give them one and they all ask, "Is this metal?" with a surprised and impressed look on their faces. These work great with my diode laser.

These are nice cards for diode lasers work. I have a 30 watt Lasermatic. I did have to run them at around 2800 mm/min at 40% to get a decent engrave without warping or projecting to the back. Definitely use air assist to keep them as cool as possible. I wiped them with some mineral spirits to really bring out the images. These are a bit thinner than I would have liked but work great for an impressive business card and you can't beat the price.

For 300 cards, it is the most consistent in quality that it can possibly get. The black was consistent with all the pieces and engraving on the pieces was easy and very clean. The lines are sharp when engraved making it a solid material for a functional business card.

I get this card for my laser engraving test and love the quality

These work fine for what I’m needing. I agree with others that the cards are much thinner and flimsier than I expected, but they work well enough. Engraving is easy and clean, but I did expect the engraving to be gold - not silver. The pictures showed exclusively gold underneath the black. Would not have bought these if I’d known the color was off. Won’t buy again, and honestly I’m not sure what I’m going to do with 300 blank business cards I don’t like..

Purchased these cards to use on my laser engraving machine. When I hand this business card out to clients or in a professional environment people immediately recognize the difference and it becomes a topic of discussion. The quality is spot on. Size is perfect. GREAT VALUE!

These engraved beautifully with my xtool S1 20w. I went back and bought more.