When do I know if I need a new needle in my machine? I've done a lot of quilting this summer, but I'm not sure how often I should change it.

Also, in the tutorial for the fabric bowl the suggested needle is a sharp 90. I'm trying to figure out what this is. I have a package of different size needles. They say 70/10, 80/12, & 90/14. Is this the 90 he's recommending?

TIA!!!

Just remember this, every quilt deserves a new needle!

Since I usually make small quilts (lap size) I change my needle on every other one. But then I piece on one machine and quilt on another.

Wow, them I'm WAY overdue. I'll change it today!! Thanks.

I always change my needle when I start a new quilt -- whether it's a large or small one. That way I don't forget how long it's been in there....

You can use the size 90/14 for the fabric bowls...A "sharp" is just another kind of needle that is really sharp and will help go thru all those layers easier.

I change my needle before a big project, randomly throughout small projects,whenever it needs to be done. But ALWAYS before a big project (like a quilt)

Yes, this is the 90 recommended. The needle sizes indicate, if memory serves, , a British/European # (70,80,90, etc) and American #(10,12, etc.) Next time you are near a Joann's checkout their little flyers about needles, they sometimes have them near the notions area. I agree with 'hcarpanini' that each quilt deserves a new needle. I don't always follow this but am happier with the sound of my machine when I change the needle. If there is a 'thump-thump" sound, the machine is working too hard and the needle at LEAST needs sharpened.

I change mine when I begin noticing bad stitches or a pounding noise. I'm cheap.

yeah, me too! LOL

Same here. In fact I am due a new needle, but keep forgetting until I am in the middle of a project or block.

Rita