blaw Report post Posted December 10, 2013 Hello everybody, Been away from sewing a bit the last few months but its winter again here in Montana so I'm back. I was putting some leather elbows on my coat and the the bonded nylon #69 and 138 both frayed in the eye of the needle. It did this on my Consew 287 and the 29-4. Is it me or the thread I'm using? The needles are set correctly and I have oil in the wick for the thread so.........It doesn't do this when I sew just leather together. Leather plus carhart equals problem. Any suggestions? Thanks Bryan Quote Share this post Link to post Share on other sites
RiverCity Report post Posted December 10, 2013 Bonded thread does get old and dry out. It's possible your thread has this issue. Chuck Quote Share this post Link to post Share on other sites
Geneva Report post Posted December 10, 2013 I would try the next size needle larger sounds as thought that is the problem. Quote Share this post Link to post Share on other sites
georgeandgracie Report post Posted December 10, 2013 Does this drying-out occur with both nylon and polyester thread? Bonded thread does get old and dry out. It's possible your thread has this issue. Chuck Quote Share this post Link to post Share on other sites
medsar Report post Posted December 11, 2013 I'm no sewing machine expert, but I have seen that on my machine when I have the tension set too high. The carhartt duck should require less tension than leather Quote Share this post Link to post Share on other sites
blaw Report post Posted December 11, 2013 I ordered some more needles and some poly thread. The thread doesn't seem to be dry. I bought it last winter but who knows how long it sets on the shelf before you buy it. I ordered needles in sizes 16 thru 24 for the consew 135x17. I've got 20 and 22s for the patcher. Hell I'll throw enough money at it till I figure it out. Enough money equals $20 maximum. Thank you guys again for the help. Bryan Quote Share this post Link to post Share on other sites
Palermo Report post Posted February 6, 2014 I think the needle is binding the thread in the shuttle. In the needle down position look and see how it aligns. You might have to move the needle a bit or grind down a flat part on where the screw sits on the needle to tighten it Quote Share this post Link to post Share on other sites