What is CNC Milling and How Does it Work: Everything You Need to Know
CNC milling is one of the most impressive technological advances of this century. Although most people are more familiar with 3D printing as a way to produce precise physical prints, CNC milling has been around for longer and is still widely used today. From its wide range of applications in the electronics industry to its […] Read More
How Much Do Injection Molding Costs and How to Estimate It?
‘What is the cost of injection molding?’ is a commonly asked question by people who are wondering about adopting this technology. Injection molding is a very popular manufacturing process nowadays, used for the creation of several parts and components. As such, learning about injection molding costs is vital before considering this process for your manufacturing […] Read More
Polyurethane casting design tips
3ERP’s polyurethane casting service lets you make small batches of plastic parts at a much lower cost than injection molding. These high-quality prototypes have a great surface finish and can provide a pathway to mass produced molded parts. Many product designers are, however, unfamiliar with polyurethane casting, which requires a unique set of design considerations […] Read More
What is ‘machinability’ and how is it measured?
The manufacturing process of machining is a versatile and effective means of cutting metal and plastic. It can create very fine details with tight tolerances, and it is highly cost-effective for making prototypes and small batches of parts. However, machining doesn’t work equally well for all materials. Because the process uses a powerful rotating cutting […] Read More
3D printing composite materials: An introductory guide
Additive manufacturing can be used with a wide range of materials, from high-performance thermoplastics like PEEK to aerospace-ready metals like titanium. Sometimes, however, engineers want to combine the properties of two different materials, and one of the best ways to do this is by using composites. Used in processes like FDM and SLS (as well […] Read More