![]() ![]() A minimum thickness of 20 micron means your printer can be used for niche applications, such as creating molds for parts. The typical layer thickness of a 3D printer is between 20 and 600 microns. To ensure your 3D printer can create smooth surfaces, check its minimum layer height – the smaller this is, the more detail can be produced. A higher layer height can result in small but visible `steps’ on a print’s curved surfaces. This is a bit like the resolution of a screen: the more pixels on a screen – or layers in a print – the more detail you see. For the occasional larger object, you can either design it in multiple parts for assembly or outsource.Ī bigger build volume is ideal for small-batch production or printing large partsīecause FFF prints in layers, the layer height determines surface smoothness. When deciding on your build volume needs, plan for the largest part that you regularly print. ![]() This enables you to print parts in batches, saving you time. One of the benefits of a large build plate is that you can produce prints in higher quantities. For example, the Ultimaker S5 has a build surface of 330 x 240 mm (13 x 9.4 inches), and can print parts up to 300 mm (11.8 inches) tall.ģD printers with a large print volume usually cost more but could save you money in the long run. ![]() This dictates the largest dimensions that a printer can produce. How large are your prints likely to be? 3D printers have a maximum area within which they can print, called the build volume or build envelope. Will you 3D print prototypes or models? Will aesthetics or functionality be the priority? Do you need to print production volumes? Once you have this information available, you can decide on your 3D printer requirements. Analyzing your 3D printing requirementsīefore you choose an FFF 3D printer, you should define your printing needs. We’ve even included a sample of the questions you should ask your supplier. This guide covers everything you need to know before buying an FFF 3D printer. But how do you know if you’re making the right choice? Many factors must be considered, including noise level, safety compliance, technical specifications, and production parameters.įor business success, a 3D printer must be able to reliably, and affordably produce usable parts. If you’re new to 3D printing, the number of options can be overwhelming.Įven for those with some 3D printing experience, choosing the right 3D printer can be daunting. The 3D printing market offers a multitude of 3D printers, materials, service agreements,Īnd software across a wide price range. But choosing the right 3D printer is critical. As a result, more companies are purchasing fused filament fabrication (FFF) 3D printers to streamline their production processes.
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