Rahim: “Now that I’ve outlined the technology involved in 3D printing, let’s take a look at the pros and cons of integrating 3D printing into your manufacturing process. First, the pros: 3D printing is flexible, fast and affordable. You might be asking yourself, “Wait a minute, aren’t 3D printers really expensive?” Well, that’s the beauty of 3D printing, you don’t necessarily need to purchase a printer of your own. You have the option of paying another company who specializes in 3D printing to print your products on their printers.