Die casting is an extremely popular, effective, and reliable manufacturing process for creating metal products. Die cast parts produce high quality, uniform pieces that can be created in just about any size, part geometry, surface texture, or finish. They also require minimal secondary processes since many features can be integrated into the design such as studs, hinges, drill holes, and bosses, to name just a few.

Die casting is a time-tested manufacturing method that is dramatically benefitting from newer technologies such as 3D printing. 3D printing, or additive manufacturing, gives engineers greater design flexibility since a 3D printer can print just about anything that you can imagine and model a drawing of.

What are the benefits of 3D printing for die casting?
3D printing has quite a few clear benefits for die casting, such as:
• Design flexibility
• Easy to revise designs
• Perfect for prototyping or testing proof of design
• Saves you time and money

3D printing is an inexpensive way to create and test a working model of a design. Utilizing this technology to test your designs makes it easier to make design revisions without the high costs of making multiple dies. The technology helps die casters bypass a lot of costly and time-consuming aspects of creating and testing out dies and is a great choice for achieving proper fit and function of a product when you are testing out the design before beginning high-volume production. This equates to better die cast products, faster production times, and quite a bit of cost savings.

How does A&B Die Casting utilize 3D printing?
Die creation is expensive, utilizing 3D printing to check the part design for fit and moldability, as well as revising it quickly as needed prior to the creation of the production die will save you both time and money. Creating 3D models utilizing FDM (Fused Deposition Modeling Machine), as A&B Die Casting does, helps the die caster address potential design for manufacturability (DFM) issues to optimize the part for the die casting process.

Not only is 3D printing valuable in DFM (Design For Manufacturability) with the mold design but it also helps with secondary operations that will be needed to bring the product to its final specifications. It allows the die caster to develop machining fixtures, as well as get a head start on writing the machining and CMM inspection programs. All of this facilitates getting the actual FA castings processed to completion and approved for production faster.

The use of 3D printing in design for manufacturability in die casting has proven to save time, reduce costs, and ensure better results. Utilizing 3D printing technology is ideal for highly complex casting jobs, facilitating both greater design freedom and cost-effectiveness in pattern and mold production.

Ready to get started?
With over 75 years of die casting expertise, our team of experienced engineers will evaluate your requirements to help you decide which would be the best option to achieve the desired result for your part. Our in-depth knowledge and experience allows us to control the entire pre- and post-operative processing, as well as provide turn key part solutions with a variety of options, to meet our customer’s individual needs. Contact A&B Die Casting today to get started on your next project!