Fil-Tec Sideless Magnetic Core Machine Embroidery Bobbins Magna-Glide Classic Style L -‚ White -‚ 100‚ Bobbins - 135 yds/Bobbin
Uniform Tension Control - Magnetic core creates consistent delivery throughout the entire bobbin. No more interruptions for tension adjustments as your bobbin gets smaller. Magnetic core prevents backlash or over spin and eliminates the need for check springs.
Fewer Bobbin Changes -Magna-Glide bobbins offers significantly more yards per bobbin changes results in fewer defects and more production.
Clean Running - Advanced EB cross-link technology reduces lint and residual build-up in the bobbin case and tension spring. The result is a more trouble-free bobbin.
High Quality Yarn - Fil-Tec uses only the finest quality high tenacity 100% continuous filament polyester yarns to make it patented magnetic core embroidery bobbin