"Michael Kenefick" wrote in message
...

Given the conversations here, this is a great guide. Now what do the HF
brand look like. AKA which of the ones listed are the same or similar as
HF?

Good question, it looks like the twelve holes in the HF blades would line
right up with the slots in these blades. The question is how well the pins
on the HF tool would fit the slots in these blades.