A manufacturer faced significant challenges in tracking production part traceability, making it difficult to pinpoint the exact date of manufacture when quality issues arose. Their existing process involved applying a protective coating after marking, which often obscured traditional marks. They needed a solution that would remain visible post-coating while maintaining production efficiency.

Although they considered laser marking, they found it too expensive and complex for their needs. They required a cost-effective, straightforward solution that would enhance their traceability process without adding unnecessary costs or complexity.

The Solution: Julian Date Coding with Columbia Marking Tools

Columbia Marking Tools provided the perfect solution with a 6-digit Julian date code, plus shift and two-digit year code. This simple yet effective code could be indented into each part in just a fraction of a second, ensuring precise traceability without disrupting the production flow. With the added benefit of a deep mark ensured that the information remained visible even after coating.

Automation and Manual Options

To accommodate different production setups, Columbia Marking Tools offered two versatile models:

• Model 298: Ideal for automated production lines, this system seamlessly integrates into existing automation, enabling rapid and consistent date coding.
• Model 98: Perfect for manual workstations, this compact and user-friendly device allows operators to easily apply the date code without requiring extensive training.