Following a post from another member regarding cutting and fitting 24 pieces into a polygon I thought I'd ask a more general question.
There are various easy tests to see if you have cut a perfect 180, 90, 45 or 22.5 degree angle. Thinking about it 30 and 60 and 15 shouldn't be too...
Have purchased a laminate covered MDF Router table top (800mm x 600mm), and mounted my Triton router.
Whatever posessed me, I put a spirit level across it, and found that it had an 18/1000" dip in the middle. (Measured by feeler gauges)
Is this an acceptable accuracy ?
Is it possible that the...