Jersey ballpoint needles size 70/11 pack of 5 needles

Sewing machine needles by Schmetz are wellknown and of premium quality.
Use jersey needles for knitted fabrics like jersey, ajour, bouclé, cotton knitwear, reversible, travelfabric, faux fur/ funfur or imitation fur, sweatshirt fabric, tulle, gauze, etcetera
The medium ballpoint tip displaces the loops and prevents material damage. The needle size should be adapted to the material
 

 

Having trouble choosing?
In this PDF we have explained the comination of fabric, needles and thread: (dutch) 
Thread and needles manual

TIP: a needle has a lifespan of 8 hours, after which the tip is worn out.

This does not mean that you need to reaplace the needle after a day. Think of it this way: when you engage the footpedal of your machine and keep it operating for 8 hours straight, the needle needs to be replaced.
The easiest way to keep track of that is to replace the needle when you start a new project.