Red Label Abrasives 1 X 18 Inch Coarse P80 Grit/Medium P320 Grit/Fine P800 / Ultra Fine P5000 Grit Knife Sharpener Sanding Belts, 10 Pack (Fits Work Sharp Ken Onion Blade Grinder Attachment)

Excellent quality and value. If you are using a sharpener like the ken onion you can't beat the quality and price.

Great product. Much better than the belts that come with the blade grinder attachment for the ken onion edition worksharp knife and tool sharpener. Labeled more clearly so u know which belt to use next without lookin at the sheet that is provided with the blade grinder attachment. The belts also seem to be better quality. Definitely recommend to anyone with the wskt ken onion edition with the blade grinder attachment.

good deal. they work pretty well. stiffer than worksharp belts and maybe not as aggressive or long lasting. one of these will put a burr easily on a half dozen d2,s90v,k390, m390 , etc whatever kind of super duper steel folding knife blade it’ll get a burr pretty quick.

These belts are every bit as good as the belts that come with the Ken Onion Knife Sharpener and attachment, and for less money.

30 seconds to mount and in use.

I have a small knife sharpening business and use the Ken Onion with the blade grinder attachment and these belts work awesome! They are great for grinding a new bevel or adjusting the edge angle, and it's easy to smooth out the grit marks using a 320 grit belt afterwards. They are lasting great so far. Highly recommended!

I use these for my Ken Onion professional knife sharpening attachment. They work great and have lasted a long time this is my 2nd time ordering them. Highly recommend.

I only received my belt set today, so longevity can't be answered, BUT...they are very supple,well made German high Quality abrasives. Assembled here in the USA,they have an excellent tape joint, and I tried all the belts on my Ken Onion Grinder, all tracked well, were smooth and quiet and the tape joint made very little noise at both Low and High speeds. Some have stated they 'Stress' the Grinder attachment or it's bearings??, yet I don't see how, 1st of all, the grinder self tensions, 2nd they are more flexible than the Factory supplied belts. I also like that they are Clearly marked by color AND Grit, (ex 320,800,5000) and Grit is Marked on the back. No 'X4' or 'X22' like WS factory belts. I tried the 80 grit to shape some new,unground carbon steel, about 3/16" thick, it was no match for the 80 grit green belt. Profiled my 25* base brind quickly, and I barely see any wear, abnormal, or otherwise. Good Stuff here! Buy with confidence, these are excellent. Will be my 'Go to' for belts from now on! Thanks Red Label.