Review on 🧵 Brother Embroidery Machine NgoSew Bobbin Case XC3152221 - SE350, SE400, SE425, CS100, CS100T, RS250, SB7500, BC2100, XR6060, XR660, XR6600 by Sasha Hsiao

I kept changing needles because I thought they were bent. And I've never been able to use needles larger than 70/10. I thought the machine was fragile and just not designed for large needles. I examined the original bobbin case and it didn't look damaged. I tried it and was pleasantly surprised, all problems are fixed. Comparing it with the old one, it looks like the groove on the back is worn out. So the old hull probably moved too much.