These needles are for use on the Class 3, 4, and King Cobra Machines. Schmetz needles are some of the finest on the market, it is recommended that you change needles every 15 hours of sewing.
These needles are for use on the Class 3, 4, and King Cobra Machines. Schmetz needles are some of the finest on the market, it is recommended that you change needles every 15 hours of sewing.