A buttonholer is an attachment for a sewing machine which automates the side-to-side and forwards-and-backwards motions involved in sewing a buttonhole. ... A buttonholer attachment can create buttonholes from any sewing machine capable of making a lock stitch.
What is buttonhole style in sewing machine?
Machine buttonholes are simply two parallel zig zag stitching lines on either side of a slit. They are that simple. They do terrify many people. ... But with the modern sewing machines, no one has to be.
Can all sewing machines sew buttonholes?
Know Your Basic Buttonholes
It's a standard buttonhole for garments, and the one you would be most likely to use in home décor projects. You can also make this style of buttonhole on even the most of basic sewing machines.