Magna-Glide Polyester Bobbins - Style L (100/Box)
Magna-Glide pre-wound polyester thread bobbins are specifically-designed for metal bobbin cases used in commercial embroidery applications. The magnetic core offers uniform tension control throughout the entire spool preventing chances of thread breakage or bunching when sewing. Magna-Glide bobbins produce clean uniform stitches with little to no lint buildup and no overspin or backlash concerns, eliminating costly thread waste from lower quality bobbins with erratic tensions. Magna-Glide only uses premium polyester thread for their bobbins, making them a favorite for garment and embroidery businesses.
White: 135 yards polyester thread on an individual bobbin
Black: 130 yards polyester thread on an individual bobbin