How to Change the blade of your Overluck Industrial weaving machine 

Please can you make a video on how to convert old model sewing machine to sew rubber material

this is helpful... pls do you sharpen dthe new blades before fixing cos mine isn't cutting properly after fixing mine.. thanks

can you explain how to fix a loose stitch, when i sew and weave together i still see the thread on the right part... this same machine.. thank you as i await your response.. God bless you

Pls help me , my weaving machine is fast how do i reduce the speed