Brother Bobbin Threads are strong, soft and smooth, and perfectly balanced to the needle thread. For best results, use the Brother Bobbin Thread designed for your machine.
Each Spool contains 1000-meter 60 wt filament thread (5 SPOOLS INCLUDED)
The 90wt (EBT-PEN) variant bobbin fill is best suited to Brother *Single Needle* Embroidery-Only models (ie, the NV800E, VE2200, etc – but excluding multi-needles like the PR series)
If your machine is a sewing/embroidery combination model, the 60wt variant (EBT-CEN) is recommended to suit when embroidering.