Best to have two green wheels- one 60 or 80 for roughing, and, a 120 for fine finish.
The 120 will work if you grind slow, so you don't burn the carbide. overheating carbide makes it brittle.
KrazyKyngeKorny (Krazy, not stupid)
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On Mon, Oct 10, 2011 at 1:55 PM, Jerry Durand
<jdurand@...> wrote:
?
I'm thinking of getting a green wheel for my bench grinder for carbide
cutters since I'm getting more of them. Which grit is the best for tool
sharpening, I see Enco has them in 60, 80, and 120. I'm guessing 120
but figured it's best to ask.
