These metal engraving blanks are ideal for a wide range of applications, from business cards to custom plaques. The sturdy metal surface ensures that your engravings will be precise and long-lasting. Whether you're a professional engraver or a DIY enthusiast, these blanks provide a versatile solution for all your engraving needs. Features - Color: Dark Blue -Material:Aluminum -Size:8.60X5.40X0.10cm/3.38X2.12X0.04in -Advanced engraving: features advanced engraving technology for precise, clear, and markings that remain legible. - aluminum build: constructed from sturdy aluminum, these cards are both sturdy and lightweight, ensuring they withstand regular use. -Slim and portable design: the ultrathin profile makes these cards easy to carry in or cardholders, providing a convenient solution for professionals. -Modern and elegant appearance: the sleek and simple design offers a professional look, ideal for showcasing your brand or . -Convenient standard size: adheres to international business card dimensions, making these cards easy to distribute and fit into standard cardholders. Package list: 50pcs business cards