Singer 14U 34B - 5 Needle, 3-Threads Overedge Stitching

5. 1— Needle, 3—Threads overedge stitching
This is a two needles four threads overedge machine but one needle three threads overedge can be done by
means of using only the left or right needle and three threads.
No. of thread
Overedge width
Needle used
Needle thread Tension
dial
Threading
3 threads
5.7mm
Left needle
Blue
3 threads
3.5mm
Right needle
Green
4 threads
5.7mm
Left and Right needle
Blue
Green
9