Tend machines that cut welt strips at heel seats of lasted shoes.
What does a Machine Welt Butter do?
Tends machine that cuts welt strip at heel seat of lasted shoe and tacks welt ends to insole preparatory to bottoming operations: Turns wheel to adjust holding device to fit shoe. Positions shoe on movable pin jack. Pushes pin jack under machine head and depresses pedal to start machine that cuts welt strip and tacks welt ends. Fills machine receptacle with tacks. Sharpens cutting blades, using hone.