Havels Ultra Pro Seam Ripper Replacement Blades, 18906 , 6 Pieces Per Pack

absolutely need for my sewing needs

Seamstress for 40+ years, here. Havels scalpel seam ripper is far and away the best I have used, and I have used every seam ripper on the market. I own 3 Havels rippers, one next to each of my sewing machines. The replacement blades are honed razor sharp all the way to the tip and slice precisely through all seams--even jeans--as through hot butter.

It fits my handle for them. I have used 1 of them and it worked fine

I don’t like where the blade is added because the screw is in the area where you hold the ripper & it rubs on the finger. Otherwise perfect!

I have used these blades on a scalpel handle as a seam ripper for years. The price is better than I can get local.

They are great!!

These are VERY sharp!! It is great to be able to change a blade in my favorite unsewer.

It is very difficult to find this blade in stores anymore. Stores carry the single hole blades but not this type with the center sliding hole. These are fabulous blades and when using the plastic cover, the life of each blade is significantly longer. Love these blades!!!

Havels seam ripper is most reliable and is top of the market in quality. Ive am quilter and do alot of sewing too and have used this product for years with excellent results.

These blades are for the best seam ripper in the world. Really! I cant believe I wasted half my life using those crappy all in one seam rippers.