Thread Therapy

Prewound Bobbins

  • L-style
  • M-style
  • Bobbins

Bob Purcell (Chief Threadologist of Superior Threads) discusses prewound bobbins and the benefits of using a prewound bobbin. Prewounds hold 50-100% more than a bobbin wound on a home sewing machine. L-style bobbins are the standard prewound bobbin size for home machines.

Related Items:

SuperBobs prewound bobbins
Super Bobs Cotton prewound bobbins
Thread Therapy with Dr. Bob DVD
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