Baby Lock evolve - Overlock Stitching; 4-Thread Overlock; 3-Thread Overlock-Wide; 3-Thread Overlock-Narrow

2.5-3.5 6.5-7.5
Wave
Selector
2-3 7.5
Wave
Selector
O
2.5-3.5 3.0
Wave
Selector
O
1.0-1.5R 3.0
Wave
Selector
O
O
1.5R 3.5
Wave
Selector
OD
4-Thread Overlock
3-Thread Overlock-Wide
3-Thread Overlock-Narrow
3-Thread Overlock-Narrow Hem
3-Thread Overlock-Rolled Edge
C