The stitch types in this class are formed with one or more groups of threads, and have as a general characteristic that loops from at least one group of threads pass around the edgeof the material.The loops form a narrow band of stitching along the edge of the fabric with threads intersecting at the edge and preventing the
fabric from fraying.
All have high elasticity, they do not unravel easily, and atrimming knife on the machine ensures a neat edge prior tose wing. These stitches are often called overedge, overcast,over lock, serge, or merrow.
The stitch types in this class are formed with one or more groups of threads, and have as a general characteristic that loops from at least one group of threads pass around the edgeof the material.The loops form a narrow band of stitching along the edge of the fabric with threads intersecting at the edge and preventing thefabric from fraying. All have high elasticity, they do not unravel easily, and atrimming knife on the machine ensures a neat edge prior tose wing. These stitches are often called overedge, overcast,over lock, serge, or merrow.
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