About SewIndex
Know your sewing machine.
A practical reference for sewing, embroidery, overlock and industrial-machine owners.
Find model-specific needle, bobbin and foot information, specifications, operating answers and the documents behind them. Coverage is growing; unanswered questions and conflicting sources remain visible.
Editorial responsibility
Alex Shick · Founder and editor. Corrections managed by Alex Shick.
Independence
SewIndex is independent of machine manufacturers and is not an official manufacturer service. Brand names identify the machines and sources discussed; they do not imply endorsement. Profiles provide information, not product recommendations.
How the work is produced
AI assists with organizing documentary research and preparing this site. Source review, editorial review and automated checks have different roles. None substitutes for hands-on machine testing, which we do not claim. Where a source review used sampling, its limits remain on the profile.