Optimal Files for Efficient Quoting
Bring your design to life with a complimentary quote on your metal fabrication project! Our Premier Manufacturing Corporation website features a link to submit CAD files for quoting your next project. When submitting files, PMC accepts all file formats. We have often reversed engineered parts from samples, the “walking wounded” , and even this part came from a cardboard cutout!
When sending files, providing both a 3D CAD file and a 2D drawing ensures clarity and expedites the quoting process. When sending files, follow these best practices:
SolidWorks files are preferable because they provide both the flat .dfx file for laser cutting services and forming information simultaneously.
Knowing that not everyone uses SolidWorks because of it’s complex learning curve and expense, other options include:
- 3D CAD FILE STEP (.step or .stp format provides critical context and aids in accurate quoting.
- Flat .dfx files allow us to create laser nesting layouts to determine material usage and cutting time.
- 2D Drawing (PDF or Other Format). Include a 2D drawing with dimensions, tolerances, finish and material specification.
- Specify critical details like hole diameter, bend locations, finishing requirements or other special requirements.
- Specify quantity and timeline and point of contact for any questions and clarification. Include the deadline to submit the quotation.
PMC will save all files by customer name and project ID, allowing us to track revision changes and create a production plan with procedures in our ERP system. The prints can be accessed in the ERP system by all authorized users.
Improving your CAD file design also leads to more accurate and efficient quoting. Here are some tips:
1. Simplify Geometry
Complex shapes and intricate details can increase manufacturing time and cost. Simplify your geometry where possible.
Avoid unnecessary fillets, chamfers, and intricate curves unless they serve a functional purpose.
2. Standardize Components
Standard components (nuts, bolts, fasteners) are easier to quote and manufacture.
Use industry-standard sizes and avoid custom or proprietary components unless essential.
3. Clear Dimensions and Tolerances
Ensure your CAD model includes clear dimensions and tolerances.
Specify critical dimensions that affect fit, form and function.
4. Material Selection
Choose materials wisely. Different materials have varying costs and machining requirements and consolidating the material gauges reduces costs.
Consider factors like strength, weight, environment and corrosion resistance.
5. Design for Manufacturability
PMC is available to consult with during the design phase of your project and we can prototype different options. This allows us to be an extension of your team and avoid those dreaded design revisions that delay quoting and production.
Remember, our commitment to you is to deliver quality parts, on time and every time!
Premier Manufacturing Corporation is a sheet metal fabricator in the Chicago area, serving custom solutions to companies nationwide. To get started, send us your CAD files by visiting our contact page.