Havels 18906 Ultra Pro Seam Ripper Replacement Blades 6/Pkg-

These blades are super sharp. After accidently grazing my thump with the blade tip, there was a fine cut, which I never felt. These Havel blades slice through stiches without effort. These blades go into the Havel seamripper, and it is a often used tool for sewing goofs or opening a button hole.

Bought the seam ripper some time ago and decided to get more blades....as a seamstress this is the best tool ever

Have not found better product than the handle and blades for ripping seams. Curved and straight blades are great for other cutting projects too. Another good thing is the fast and accurate delivery from amazon.

These blades fit different brands of pro seam rippers. Mine lasted through ripping apart 10 cushion covers to get the zippers out.

As much as seam ripping sucks, these make it bearable.

This it the best type of seam ripper, but you do need to replace the blades regularly. Whenever it becomes difficult to slip a nice long swath of seam length, I know to replace the blade. As always, you must be very careful not to simply slice your fabric. There is an art to using this sort of seam ripper, but when you get the hang of it, you will rarely use the old nit pick type.

This is the est seam ripper I have ever used. I highly recommend it.

Great Seller! Great Product! I highly recommend to everyone.

Perfest

Havels product cuts the threads with a flick of the wrist where the older type of seam rippers have to be jabbed at the thread. Just insert the tip under the thread and turn the handle ever so slightly. No plunging or stabbing necessary. Once you try this type of seam ripper, youll never go back to the old type.