Slitting saw recommendation

[MikeInOr]

I sometimes use these, I get them from Harbor Freight down here. https://www.princessauto.com/en/4-pc-mini-saw-blade-kit/product/PA0008003272

Was slitting plastic in this case, but I have also used it in metal with good results.
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Another one I did for another project, a little larger. Again a blade from Harbor Freight, about US$6.
View attachment 402900

I have looked at those and thought of giving them a try as slitting saws on my mill. I think I will give them a try. I just need to find the time to make some arbors for them.