Professional Service: xTool Selected provides multiple materials that are sourced, prepared, and lab-tested for ideal engraving & cutting. xTool Selected materials are terrific partners of xTool laser machines; If you need any assistance, please feel free to contact us; we will take full responsibility for the quality of our metal cards and solve your problem within 24 hours. Multipurpose Usage: It is an excellent choice to use the laser engraving blanks for metal business cards, gift metal cards, valued membership cards, metal name cards, trophy plaques, thank you cards, metal poker cards, and throwing cards, base plates, fence signs, desk number tags, fathers day gifts, Thanksgiving decorations, Christmas ornaments and decors and many other crafting needs. Easy Processing: The business card has a smooth and matte surface for easy processing; a double-sided colored blank metal card is suitable for laser cutting, laser engraving, and sublimation; you can engrave or heat transfer any pattern you want on the engraved blank. Sufficiency & Portability: each set has 60 pieces of green metal business cards in the size of 3.38 x 2.12 inches with beautiful colors; sufficient quantity and space allow you to have mass production and engrave whatever you want; our card set can meet your business needs, and the size is more suitable for carrying and storing in pockets and purses. Quality Materials: Thick, firm, and durable, green metal business cards are made of aluminum alloy; the aluminum sheet with a thickness of 0.007" is strong enough that it will not be easily bent, applicable for laser engraving or CNC engraving; the edges of each metal card are smooth and burr-free.Date First Available: July 21, 2022. Country of Origin: China. Manufacturer: Makeblock Co., Ltd. Item Weight: 5.3 ounces. Best Sellers Rank: #15,193 in Arts, Crafts & Sewing. Customer Reviews: 4.2 4.2 out of 5 stars 87 ratings 4.2 out of 5 stars. : B0B77KTNLV. Item model number: B0B77KTNLV_CA NARF. Product Dimensions: 3.38 x 2.12 x 0.01 inches.