I called the HF near me yesterday but the girl that answered didn't know what she was looking for and told me that they had them and the price was $3.49 for 1. I called today and the man knew what I was talking about and looked but they were all sold out. I called the store on the other side of town and he didn't even look, he said they were out and asked if I was using the blades for fabric. So the word about the blades, spread like fire.