A
Hemstitching machine can do only one thing: Punch holes and sew around them.
You cannot even run a straight stitch on one. It is a commercial sewing machine
made for only one function. The machines were originally used on linens or fine
clothing. Now they are used mainly for crocheting beautiful lace on baby
blankets without the dangerous task of punching holes as you go. Many people
still try to just punch the hook through the fabric, or some use an ice pick to
make the holes.
A Hemstitching machine is a sewing machine that Singer quit making about 50 years
ago. There are several models available. Some of them just have one needle and
bobbin like regular machines and you sew down one side while the machine
punches holes, then you turn your fabric around and sew down the other side
matching the holes as you go. Other models (like mine) have two needles and two
bobbins that work in a zigzag motion to sew the holes open. Of course, the two
needled machines are much easier to work with and save a lot of time since you
only have to go around once.
