In this video, we dive into the world of metal 3D printing and explore various surface finishes for aluminum parts. We cover four popular techniques: Sandblasting, Glass Beading, Tumbling, and Mirror Polishing. Each finish offers unique benefits, from enhancing aesthetics to improving durability and performance. Whether you're looking to give your 3D printed metal parts a professional look or optimize their functionality, this video has got you covered! 👉 Don't forget to like, subscribe, and hit the bell icon for more 3D printing insights! br br br Want to learn more? Visitbr br or email us atbr info@in3dtec.com.