ronjhall
Super Star Member
Is this the one you're thinking about, Paul?
![]()
I have one kicking around the garage somewhere, and it sorta worked. The positioning adjustments for the chain weren't very solid, and I had a hard time getting the saw to cut straight. But I was also taking too much off, which ruined the temper of the steel and gave me different tooth lengths on the two sides of the chain. I bought the Oregon sharpener the HF one is patterned after, and now think the HF one would have worked if I'd have adjusted it so that the wheel came down without touching the chain, and then put side pressure on it to just kiss each tooth very briefly, just enough to get it sharp. It might even work better on the HF unit, being plastic and pretty wobbly.
Anyway, if I've still got that HF unit, it's yours for the postage if you wanna try it. I'll look around today and see if I can find it.
I have a very old Oregon sharpener that HF one was copied from. Took some adjustments to get it to sharpen properly. I now sharpen all my neighbors chains with good results. I set mine up on a new chain. Hardest setting was getting teeth on each side the same. Had to grind the stop on a angle for that to happen.