wpk Report post Posted February 12, 2012 Hi folks, I'm a custom guitar and ukulele maker. I'm trying to figure out what kind of sewing machine I need to make custom cases for my instruments. I've noticed that there are a lot of experienced sewing machine users here who work with heavy materials and I would like a recommendation on a machine. If you've ever looked at a normal guitar case, you may have noticed that there is a lip on the lid of the case which is usually sewn into place. The lip is often a tolex covered strip of 1/8" plywood or cardboard or synthetic material and it is face sewn onto the edge of the lid, which is usually formed or fabricated from a similiar thickness material. I've looked at a number of patchers mentioned elsewhere in these forums. Would a machine like a group 3 cobra or a Cowboy CB227R or similiar be suitable for this job ? I only make a few dozen instruments a year and would prefer not to spend a lot of money on a machine. What kind of machine would be needed in this application ? What kind of needle ? Thanks in advance for your suggestions. William King www.chantus.com/journal Quote Share this post Link to post Share on other sites
mlapaglia Report post Posted February 12, 2012 The Tippmann Boss would do it for you. The eral issue is it is a manual machine, ie; no motor. Its all hand powered. But it will do the job and its not expensive. $1500.00 list. As for a needle that depends on what size thread you want to use. I would use a 794 series as the tip is chiseled and not rounded. I am sure the electric machines will do the job and probably easier. All I can say is the Boss will work. Michael Quote Share this post Link to post Share on other sites
Wizcrafts Report post Posted February 12, 2012 Guitar cases are sewn on a Puritan chain stitch machine...period. They use waxed linen thread that lasts a century. Puritans are available in different height posts, to accommodate anything from a briefcase or rifle case to a golf bag. Quote Share this post Link to post Share on other sites