Bernina Bobbin Case Troubleshooting

Bernina Bobbin Case Troubleshooting

Bobbins are the second most important thing on a sewing machine, secondary to none other than the needle and thread of course. These days bobbins are as advanced (some have sensor markings on them) as they machines that come with them. They can are made of mainly two materials, either plastic (usually clear plastic) or […]

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