speedbuggy Report post Posted November 9, 2009 I need advise on a Singer Automatic Swing Needle Machine 306.. Does anyone know if this machine will handle sewing two 8 oz layers of leather together? Quote Share this post Link to post Share on other sites
jdwintx Report post Posted November 9, 2009 I need advise on a Singer Automatic Swing Needle Machine 306.. Does anyone know if this machine will handle sewing two 8 oz layers of leather together? I don't think that it will, this is a zig zag machine and was really meant for lighter materials. If you are interested in reading about the setup here is the singer service manual http://parts.singerco.com/IPsvcManuals/306W25.pdf Quote Share this post Link to post Share on other sites