A guy on my route has a smallish mill. He was showing me boards & they had hills and valleys.
Any idea why the cuts are not smooth?
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A guy on my route has a smallish mill. He was showing me boards & they had hills and valleys.
Any idea why the cuts are not smooth?
Typically due to several things...
-Underpowered mill running narrow bands
-Under tensioned
-Crowding/trying to feed too fast
-Rarely poorly sharpened blades (generally a poorly sharpened blade or dull will just dive or climb)
My experience is that as a blade dulls it starts cutting wavy boards. First sign of an uneven cut I change blades.