Members Bru Posted March 31, 2016 Members Report Posted March 31, 2016 You mentioned needle charts in your first post. Does anyone happen to have one that you would't mind reposting? Quote
Moderator Wizcrafts Posted March 31, 2016 Moderator Report Posted March 31, 2016 3 hours ago, Bru said: You mentioned needle charts in your first post. Does anyone happen to have one that you would't mind reposting? Here is a needle and thread size chart from Toledo Industrial Sewing Machines. It shows the best needles to use with thread size 33 through 554. It includes the diameter of the bonded thread, tensile strength, plies, Govt equivalent sizes and Tex size equivalents. Quote Posted IMHO, by Wiz My current crop of sewing machines: Cowboy CB4500, Singer 107w3, Singer 139w109, Singer 168G101, Singer 29k71, Singer 31-15, Singer 111w103, Singer 211G156, Adler 30-7 on power stand, Techsew 2700, Fortuna power skiver and a Pfaff 4 thread 2 needle serger.
Members Bru Posted March 31, 2016 Members Report Posted March 31, 2016 Thanks Wiz - this is perfect! 18 minutes ago, Wizcrafts said: Here is a needle and thread size chart from Toledo Industrial Sewing Machines. It shows the best needles to use with thread size 33 through 554. It includes the diameter of the bonded thread, tensile strength, plies, Govt equivalent sizes and Tex size equivalents. Quote
Members Tulsaman Posted June 13, 2016 Members Report Posted June 13, 2016 On 3/29/2016 at 1:23 AM, Massive said: It may work to tell you that a needle will work, but not that a needle won't work. There are many needle thread combos that work, well actually that don't work, and the eye size is only one factor. What I do is basically just follow the rules, and test combinations. In one of the type of sewing I do, outdoor gear, there are lot of people who want to get the strongest thread through the smallest hole. Not a great approach, the needle bends, and the point strikes something and the process fouls up. Any reason they had for doing it is no longer valid because the material is all snarled up. This happens with leather also. Either people want to run machines and therefore smaller needles than they should because it is all that they have. or they want to minimize the size of holes in the work. Just sticking to the normal set up is usually the best solution. Jeans are an interesting example, size 16 needles and fat thread for top stitching, works great in denim. But with leather the needle is the tool that applies tension, and there is often more than it can take required to close a seam. You are so right... in 45 yrs of sewing ...I can't agree more. Quote
Members Massive Posted July 10, 2016 Members Report Posted July 10, 2016 I learned my lessons well from people like you:) Quote
Members Singermania Posted July 14, 2016 Members Report Posted July 14, 2016 Yes the old slide test is a good one, used to be in all the Singer operator manuals. I also find that if when you go to thread your needle if its hard to get the thread thru its too thick, or if it just flops straight thru without seemingly even touching the side of the needle hole then its too thin.. There are times when you might want on oversize needle to thread relationship though, like sewing thick leather or sticky vinyl where you need the hole a bit bigger to give the the machine a chance to lock the stitch..... Quote
Members johnatl Posted July 29, 2016 Members Report Posted July 29, 2016 I'm hoping to get a sewing machine in the next month or so(I hope I can get the CB3200). I have been hand sewing till now using basically just a few thread sizes I got from the local Tandy. I see the chart Wiz had which I've copied. Is there any reference or guide to go by on what thread to use for the project? How do I determine what to use for say, a Holster? knife sheath? a Binder cover? I will be doing small/thinner and up to 3/8 thick items, Mostly I will be using veg tanned. Using the search tool here hasn't told me much yet, but I haven't stopped looking. I want to be able to get a small selection of needles and thread when I am able to get a machine and have some guide on what needle or thread to use. Any direction you can point me in to look, will be appreciated. On 7/14/2016 at 7:03 PM, Singermania said: Yes the old slide test is a good one, used to be in all the Singer operator manuals. I also find that if when you go to thread your needle if its hard to get the thread thru its too thick, or if it just flops straight thru without seemingly even touching the side of the needle hole then its too thin.. There are times when you might want on oversize needle to thread relationship though, like sewing thick leather or sticky vinyl where you need the hole a bit bigger to give the the machine a chance to lock the stitch..... This made ALOT of sense. Now just which needle/s for what thickness of leather? Quote
CowboyBob Posted July 29, 2016 Report Posted July 29, 2016 Most people use #277 on sheaths & #138 on the thinner leather. Quote Bob Kovar Toledo Industrial Sewing Machine Sales Ltd. 3631 Marine Rd Toledo,Ohio 43609 1-866-362-7397
Members johnatl Posted July 29, 2016 Members Report Posted July 29, 2016 Thank you Bob! this helps. I hope to order in the next month. Quote
Moderator Wizcrafts Posted July 30, 2016 Moderator Report Posted July 30, 2016 I use the strongest thread size with which I can hide the knots inside the material. This equates to the following general purpose outline. The thicknesses are not fixed in stone. You may want to use a thicker thread on top and thinner thread on the bottom, for a bolder topstitch appearance. Or, you may decide to groove out a stitch line and fill it with smaller top thread that lies below the surface. The strength of each mixed size stitch is decided by the smaller size thread. #69 thread into about 3-4 ounces (~11 pounds test) #92 thread into 5-7 ounces (~15 pounds test) #138 thread into 8-11 ounces (22 pounds test) #207 thread into 12-15 ounces (32 pounds test) #277 into 16-32 ounces (45 pounds test) #346 into 33-64 ounces (53 pounds test) #415 into over 3/4 inch (72 pounds test) Quote Posted IMHO, by Wiz My current crop of sewing machines: Cowboy CB4500, Singer 107w3, Singer 139w109, Singer 168G101, Singer 29k71, Singer 31-15, Singer 111w103, Singer 211G156, Adler 30-7 on power stand, Techsew 2700, Fortuna power skiver and a Pfaff 4 thread 2 needle serger.
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