How Part Consolidation Can Reduce Cost and Assembly Risk Traditional assemblies often divide a product into multiple components because conventional manufacturing methods make each individual piece easier to produce. But every additional component also intr... Aug 12, 2026
Sharp Internal Corners Bleed Your Tooling Budget Sharp internal corners may look clean on a CAD model, but they create significant challenges once tooling enters the picture. Unlike external corners, internal corners often require Electrical Dischar... Aug 4, 2026
Stop Losing Design Intent in the Handoff One of the biggest reasons production parts fail to match the original vision is surprisingly simple: the design intent never makes it to the purchase order. Engineering teams spend weeks refining tol... Aug 4, 2026
Myth: 3D Printing Replaces Design for Manufacturing Additive manufacturing has transformed product development by allowing engineers to prototype faster than ever before. Complex geometries can be produced in days instead of weeks, design iterations be... Jul 28, 2026
The “CAD-Perfect” Illusion: Your CAD Model Isn’t Your Finished Part Every CAD model begins life in a perfect digital environment. Every edge is sharp, every dimension is exact, and every assembly fits flawlessly on the screen. The problem is that manufacturing doesn’t... Jul 28, 2026
Designing for Maximum Material Condition: Catch Problems Before Production Does Most CAD assemblies are validated using nominal dimensions, where every feature is assumed to be exactly at its target size. While this creates a clean digital model, real manufacturing never produces... Jul 20, 2026
The First 10% of Design Locks in 70–80% of Manufacturing Cost Many organizations focus heavily on reducing manufacturing costs after production begins, but by then most opportunities have already disappeared. Industry experience consistently shows that the earli... Jul 7, 2026
Don’t Let the Toolmaker Decide Where the Flash Goes Every molded component requires a parting line, but where that line is located should always be a design decision, not a manufacturing assumption. If engineers fail to specify the desired parting line... Jul 7, 2026
Designing in a Vacuum: Creating CAD Without Knowing the Specific Machine or Press Size the Part Will Run On A CAD model can be geometrically perfect and still be impossible, or unnecessarily expensive, to manufacture if it is designed without considering the equipment that will produce it. Every manufacturi... Jul 1, 2026
Call Out Media-Blast vs As-Printed on the Drawing In additive manufacturing, surface finish requirements should never be left open to interpretation. A single component may contain cosmetic surfaces, sealing interfaces, functional features, and non-c... Jun 23, 2026
Plan Wire-EDM or Saw Tabs to Release Parts Cleanly One of the most overlooked decisions in metal additive manufacturing happens before the first layer is printed: determining how the part will be removed from the build plate. Many teams focus heavily ... Jun 15, 2026
Designing Captive Volumes That Trap Abrasive Media Complex internal geometries are one of the biggest advantages of additive manufacturing, but they also introduce unique post-processing challenges that are often overlooked during design. Enclosed cav... May 19, 2026