Pros and Cons of 3D Printing Outsourcing
3D printing has become an indispensable part of modern industrial production. Companies that focus on flexibility and innovation are increasingly discovering the benefits of 3D printing for prototyping and series production. Instead of investing in expensive in-house systems, the required parts can be manufactured externally. This article sheds light on the advantages and disadvantages and shows why it is particularly attractive for commercial customers.
Advantages: Have 3D printed instead of printing yourself
1. Avoidance of high investment costs
Acquiring a high-performance 3D printer that meets the needs of industrial production can come at a significant cost. Equipment suitable for the production of complex models and parts often costs tens of thousands of euros. With 3D printing of components, these high acquisition costs are eliminated. Instead, companies can place targeted contracts and only pay for actual use.
2. Leverage expert knowledge
A major advantage of 3D printing is the access to the know-how of the printing service providers. These companies usually have many years of experience and in-depth knowledge of the various processes such as FDM (Fused Deposition Modeling), SLS(Selective Laser Sintering) and SLA (Stereolithography). They know exactly which materials - whether PLA, ABS, TPU or highly specialized plastics - are best suited for which purpose. This ensures that the printed model meets the desired quality requirements and is optimized for the respective application.
3. Maximum flexibility
Companies that have their parts manufactured using the 3D printing process benefit from enormous flexibility. You can choose from a variety of materials, colors and finishes. Whether small quantities for prototypes or larger series - the service provider can flexibly adapt to the requirements. This is especially beneficial when quick changes to the design need to be made without affecting the entire production process.
4. Rapid Implementation and Market Launch
Thanks to3D printing, companies can get their products to market faster. The ability to submit STL files and have them printed directly minimizes lead times. Quick access to physical models accelerates development and enables a quick response to market developments.
Disadvantages of 3D printing
1. Dependence on external service providers
One of the biggest drawbacks of 3D printing is its dependence on external service providers. Companies relinquish some control over the production process and must rely on the service provider to deliver the parts in the desired quality and on time. Delays or quality defects can affect the entire production chain.
2. Potentially higher production costs
While the high acquisition costs for your own 3D printers are eliminated, 3D printing can result in higher costs, especially for special requirements or very complex models. A precise calculation should be carried out here to ensure the profitability of the project. It is advisable to compare different prices and offers and use the service provider's calculator to get a clear idea of the costs involved.
3. Limited control over the production process
Since the printing process is carried out by a service provider, companies have less influence on the production process. Changes to the model or materials can incur additional costs and delay the process. Close coordination with the service provider is therefore essential to avoid unexpected problems.
Process of cooperation with a 3D printing service provider
When a company decides to 3D print parts, the process usually starts with a request to the service provider. In order to receive a precise and realistic offer, the request should include the following elements:
1. Detailed drawings and 3D files
It is best if the company already provides drawings and 3D files (e.g. STL or CAD files)of the desired part. These files provide the service provider with all the necessary information about the geometry of the part and allow an accurate assessment of the requirements. The more detailed and accurate these documents are, the more accurately the service provider can assess the feasibility and the materials required for them, as well as the optimal printing process.
2. Further-information and requirements
In addition to the technical drawings, other information is helpful. This includes information about the desired number of pieces, special materials to be used and special requirements for the surface finish or color. If the model has to withstand special loads or have certain physical properties, it is important to communicate this to the service provider. These details help tailor the offer to the specific needs of the company.
3. Preparation of an offer
After the service provider has received the request and all the necessary information,they will start preparing a quote. This quote includes not only the cost of printing the parts, but also an overview of the proposed materials, the recommended process, and the expected production time. The service provider takes into account both the wishes of the customer and his own considerations,which are based on his expertise and technical possibilities.
4. Tuning and adaptation
As soon as the offer is available, a phase of coordination between the company and the service provider follows. At this stage, details can be adjusted and possible changes to the model or materials can be discussed. Close communication is crucial at this stage to ensure that the final product meets expectations and that the manufacturing process runs smoothly.
5. Manufacturing and delivery
After the offer has been approved, the actual production begins. The service provider carries out the printing process and ensures that all parts meet the required quality standards. After production is completed, the parts are delivered to the company. Some service providers also offer further processing, in which the printed parts are further refined or assembled.
Conclusion:Have your 3D parts printed externally
3D printing offers a flexible and cost-effective way to produce high-quality parts without having to invest in expensive in-house equipment. The key to successful collaboration is clear communication and providing all relevant information from the start. With detailed drawings, precise 3D files, and accurate specifications, companies can ensure that the service provider creates a quote that meets their exact needs. The entire process – from inquiry to quotation to production and delivery – runs smoothly when everyone involved works well together.
If you are considering having your models 3D printed, we recommend that you carefully compare the different offers and prices. Use online calculators to get an accurate picture of the costs incurred and choose a service provider who understands and can implement your requirements. For further information and personal advice, please use our contact form. Turn your ideas into reality -with the possibilities of 3D printing!
