When people say '50 laps on a hone etc..' is that 50 as in 25 up, 25 down, or 50 up 50 down??
thanks
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When people say '50 laps on a hone etc..' is that 50 as in 25 up, 25 down, or 50 up 50 down??
thanks
That would be 50 both ways... 1 lap = 1 pass on each bevel.
Lapping also refers to flattening a hone that has had a concave worn into it.
Just FYI :)
X
Laps in a hone are like laps in a pool - out and back.