It's really strong depending on how you use it. And you can only overlock with it if you buy the overlock foot... Because the machine only comes with the basic presser feet.
I have purchased Singer promise 1412 sewing machine on 02.08.2022 through Flipkart for domistic purpose. From that day I am faceing a problem. Motor movement in slow motion is not functioning properly. I am pressing foot accelerator for start but machine is not moving until and unless I turn the right wheel by hand and bown bown sound is coming . Again pushing foot pressure high that time machine is starting with high speed as a result yarn is cutting in all time . It is very emberesing to put yarn into the needel hole again and again . Afterall slow motoin is not functionig from the starting point. I think it is a nanufacturing defect. How I solve the problem.