Beavermill conversion to CNC

[Andre]

Then I focused my attention on the table and have them placed on the milling table with a hoist because it weigh about 150kg and that is a bit heavy to manually manipulate.But first I have them measured and marked points with the correct height and recorded them on the piece.
I then aligned them both height and direction .
Next I face milled both sides and the top because the top surface was not straight olso.
After aligning the table under the correct angle with a 3d measurment device I milled the pigion tail .
Later I scraped the surfaces again .
The end result is a maximum of 20 microns difference over the full distance 1420 mm
both the flat faces and the pigion taile.
For checking the flatness I used a clock and a triangle block for scraping and for the pigion taile a micrometer and 2 cilinders .
And I use for scraping the Prussian bleu oilpaint to see what I did
otherwise you will not know where to remove matarial.