Where do you find replacement blades for cutting/stripping tools?

[Penth]

I have a few tools that all have blades like this. I can't tell where you find them in bulk. I think they're called SK-2 blades.

 

[bruceb]

Try here:

http://www.l-com.com/productfamily.aspx?id=258

http://www.l-com.com/search.aspx?q='replacement%20blades'&join=All

Perhaps email them or phone to see if they the exact one you need