Accurate Strong Gantry

[vargai]

Could you post a link to that cutting data? Some quote the force required to cut the material and the tangential force seen by each axis can be much lower. Those figures seem a bit high. Unfortunetly all my reference material is on my old pc so will have to dig it out.

What spindle do you plan to use? To a certain point the more powerful the spindle the lower the cutting force.

Thank you to correct me. I have just referred to it by heart and of course do not want to propagate false data
Here is the link and it says 40-50 N
http://www.ijens.org/103004-5151%20IJBAS-IJENS.pdf it is talking about HSM milling but use 1000rpm for this test ??

200-400 N is from a college measurement protocol where the matl is mild steel
the first is 10 mm flute mill



and the follow is face milling in mild steel



Sorry for digging too deep but I am confused about the new present day parameter used in Ali.
At my former job we machined Ali 20% of total and used empirical values in technology heard from colleagues and the owner of the shop. On that Hurco VMC we used max 4-5000 rpm (4-12mm 2 flute cutters) and as I see this is the lowest on router. Could you tell some practical values according to table above? It is not complicated but I am not confident in machining calculator but more familiar with practical data.