Upper knives

How to find the right knife for your lock machine.
Print the overlock knives template.
Find the lock knife on this PDF that mostly looks like your knife, and place your knife on the picture to compare. It has to match really well otherwise it doesn't fit.
Real-size PDF of all knife sets
Real-size PDF of all lower knifes
Real-size PDF of all upper knifes

Please note that ordering can only be done online,
Unfortunately, it is possible that some of the blades on the list are no longer available.
In this case, you cannot find them on our site, and they cannot be ordered anymore.