They work with Electric cone winders. There are mages showing the notch and the purpose of the notch. One is of a close-up of putting the pigtail in the notch. The other image shows a cone of yarn without a notch and the result of what can happen when putting yarn on a cone without the notch.
Royal Cone Winder Cones
They are all in excellent condition.
Cardboard Cones for Crafts, Winding Yarn, Lot of 4, Works with Cone Winders
They work with Electric cone winders. There are mages showing the notch and the purpose of the notch. One is of a close-up of putting the pigtail in
Cardboard Cones for Crafts, Winding Yarn, Lot of 75, Works with Cone Winders
yarn cone winder
These are perfect for winding off yarn so you can put multiple strands of yarn into your tufting machine.One Cardboard Paper Cone for Yarn◆ #1:It
#1 Yarn Cones
Royal Cone Winder Cones
Cone Winder - Heavy Duty Ball Winders by NKK
They work with Electric cone winders. There are mages showing the notch and the purpose of the notch. One is of a close-up of putting the pigtail in
Cardboard Cones for Crafts, Winding Yarn, Lot of 75, Works with Cone Winders
Cardboard Yarn Cones
10 Cardboard Cones for Crafts, Winding Yarn, Lot of 10, Works with Cone Winders., Each cone is approx 7” tall., These cones are used/recycled (not
10 Cardboard Cones for Crafts, Winding Yarn, Lot of 10, Works with Cone Winders - Recycled/Used
Winding yarn on a cardboard core