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Overlock Machine Course

Overlock Machine Course
4 to 360 hours of flexible workload
valid certificate in your country

What Will I Learn?

The Overlock Machine Course gives you practical, step-by-step training to achieve clean, durable, factory-level finishes on any fabric. Learn machine types and components, threading and tension theory, fabric-specific settings, and safe operation. Practice solving common issues, executing precise seams, testing quality, and documenting settings so you can reproduce professional, consistent results on every project.

Elevify Differentials

Develop Skills

  • Master 3- and 4-thread overlock setup for fast, factory-grade seams.
  • Diagnose and fix skipped stitches, loose loops, puckering, and wavy seams.
  • Tune tension, differential feed, and stitch length for any knit or woven fabric.
  • Execute professional seam starts, corners, and finishes with secure thread chains.
  • Inspect, maintain, and document overlock settings for repeatable quality results.

Suggested Summary

Before starting, you can change the chapters and workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.
Workload: between 4 and 360 hours

What our students say

I was just promoted to Prison System Intelligence Advisor, and the course from Elevify was crucial for me to be chosen.
EmersonPolice Investigator
The course was essential to meet the expectations of my boss and the company I work for.
SilviaNurse
Great course. A lot of valuable information.
WiltonCivil Firefighter

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