Brother Serger Blade for Brother 1034D Upper and Lower Knife X77683001 XB0563001-2PCS

So pleasantly surprised to received it so well packed, with full color, step by step directions. Did a test cut with 8 layers of spandex, and it cut like butter! Feels like my machine is better than new! Also, I have a brother 1634d, and they were an exact match for my blades.

The knives for the serger work and look like the originals.The manual states to loosen the screw and slide the knife out. The screws need to be removed entirely because the knives do not slide. If you are replacing both of the knives, remove both and put the lower knife in first. A magnetic screwdriver (or tape the screw to the screwdriver to keep the screws from falling).

I received the Brothers serger blades yesterday morning, and I installed them on my machine immediately. Then I tried them out, they worked perfectly! Nancy S.Vidican

The knifes fit perfectly, exactly the same shape and size as the original one, they are sharp. I don't know how long will they last, but the metal looks good. I love them, will definitely order again.

this is what I needed when I needed it. thought I would have to send my machine to a shop to get fixed. Finding it here and available was fantastic.

Fast delivery, product was just as discribed. Sharp and shiny new blades!Can't wait to get them on my serger.

Fast shipping. New serger blades were easy to install so I tested them and they're sharp and cut my fabric beautifully.

Creat communications from seller! Prompt and accurate. I will be reordering the same products today!