Jointer blade size

[Dave Bureau]

I'm looking to find out the size of the blades on a delta dj 20 jointer. the ones I just took out are about 7/8" wide but I dont know if they have been sharpened and I want to replace them. Its actually an Invicta DI20 but its the same as the delta.
Dave

[Peter Quinn]

I have a DJ-20. The correct size for stock knives is 1/8" X 13/16" X 8 1/6".

[Bruce Wrenn]

I have a DJ-20. The correct size for stock knives is 1/8" X 13/16" X 8 1/6".

From Global Tooling's Web site, I see that the length is 8 1/16". A set of three is $22.42. Global lists them as 8 1/16" X 13/16" X 1/8". I thought I was the only one who could mess up a number.