sewing machines designed to sew waxed thread, either pre-waxed or by melting and applying wax as part of the mechanized sewing action
Bottoming machines such as welt sewing machines and Blake stitchers are usually waxed-thread machines.
sewing machines designed to sew waxed thread, either pre-waxed or by melting and applying wax as part of the mechanized sewing action
Bottoming machines such as welt sewing machines and Blake stitchers are usually waxed-thread machines.