Protocase Blog

Bend Reliefs in Sheet Metal Design

Learn how bend reliefs play a crucial role in preventing issues during bending and check out tips for using them effectively.

2025-09-19

Common Challenges of Designing Cutouts

Learn about the challenges you might face when designing cutouts for custom parts, from placement and sizing to structural impact and installation issues.

2025-08-18

Machined Enclosures – The Basics

Learn the basics of machined enclosures – protective cases made using CNC machines for precise, custom designs with intricate details.

2025-08-01

Weight Reduction Strategies for Sheet Metal and Machining

Learn about weight reduction strategies in sheet metal fabrication & CNC machining to boost performance, lower costs and improve efficiency.

2025-04-25

Sheet Metal Fabrication vs. CNC Machining: Choosing the Right Process for Your Custom Prototype

Comparing sheet metal fabrication and CNC machining for your prototype. Learn about design, durability, and more to choose the right process.

2025-03-21

Chemical Conversion Coating in Electronics: Corrosion Protection

Learn how chemical conversion coating protects electronic components from corrosion, enhances precision and boosts durability.

2025-03-06