The short answer is YES! Filling a sewing machine bobbin too tightly can make a plastic bobbin bulge or stretch the thread if you are using a metal bobbin. This may be hard to see but can cause all kinds of problems. Plastic bobbins can become compressed in the center causing the bobbin to distort.
What happens if you use the wrong size bobbin?
The “Universal Bobbin” … Some sewing machines tolerate a slightly different bobbin better than others, but using the incorrect bobbin will most likely affect the stitch quality of your project, and could result in damage to your machine.
What happens if you use a different color bobbin thread?
You can use whatever color you want, but you don’t need to change color to match the top thread. Your bobbin thread should not show through the top layer of stitching. … Your bobbin thread should not show through the top layer of stitching. It will only be seen on the back of the item.
Can you use any bobbin in a sewing machine?
Types of Bobbins
Bobbins not only come in different sizes, but also in metal as well as plastic, and empty as well as pre-wound. While machines can only use one bobbin size, whether it is plastic or metal does not typically matter, however consult your machine manual to be sure.
What are the holes in bobbins for?
There should be a tiny little hole on the side for you to put your thread through. Thread from the inside of the bobbin, out, so your thread sticks out the side an inch or two.
Are bobbin cases universal?
While they are technically interchangeable in most cases, it is recommended that you only use one or the other. The weight of the bobbin can affect your tension and the way the thread feeds. These are the most common bobbins, as they are used with removable and inset bobbin cases.
Does it matter what color the bobbin thread is?
Since bobbin thread is only visible from the backside of projects, it is not critical to color match with the top stitch, and most prefer to utilize either black or white bobbin thread, depending on a darker or lighter fabric choice.
Bobbin thread is showing on the top of the fabric
- Press. . …
- If you are still having problems with the tension confirm that you are using stabilizer on the back of the fabric.
- Verify that the bobbin thread you are using is 90 wt.
- Confirm that the machine is properly threaded. …
- Reinsert the bobbin.
Can you use different color bobbin thread when quilting?
Machine Quilting Quick Tip: Bobbin thread color is important – even when your stitch is well-balanced. Use matching thread color for the richest version of the color or use a different color to create special effects.
Can you use a sewing machine without a bobbin?
These machines sew differently because they use a single top thread that loops over itself and creates a chain. Chainstitch machines aren’t common, so effectively, you can’t use your sewing machine without a bobbin.
Are singer and brother bobbins interchangeable?
Can I interchange metal and plastic bobbins if they are the same size? Metal bobbins and plastic bobbins of the same size can NOT be swapped. Machines are set for a very precise tension setting. If they are set for a lighter plastic bobbin, the tension will change if a heavier metal bobbin is used.
Why is my thread bunching underneath?
A: Looping on the underside, or back of the fabric, means the top tension is too loose compared to the bobbin tension, so the bobbin thread is pulling too much top thread underneath. By tightening the top tension, the loops will stop, but the added tension may cause breakage, especially with sensitive threads.
Why is my bobbin thread not catching?
Check the upper thread. – Check to see if your upper tension is too tight. … – Your thread could be caught on something between the needle and your spool of thread if so, your thread will be too tight for the needle to pick up the bobbin thread. – Make sure that the upper thread is threaded properly.