Quote Originally Posted by cncmystic View Post
Hi Dean
I put a post up in reply to one of your posts regarding this a few days ago, but I don't know if you have seen it.
No sorry didn't see it but I am very busy so only skimming forum every other day so must missed it.

Quote Originally Posted by cncmystic View Post
If I did want to build one myself with the main purpose of routing aluminium sheets and milling alumium parts, what would your suggestions be for me to build one ?
Well, this is the issue, profile cutting thin (2-3mm) aluminum sheet isn't that taxing provided your using correct tools and feeds which is why these weaker machines can do that. However, cutting or milling thicker parts with a good rate of material removal with good finish quality and accuracy is a completely different story and requires a very sturdy machine which is why I know these machines cannot handle it or do a very good job.

As the machine gets larger then it gets even harder so really you need to decide what's most important to you, sheet cutting, or milling.? Because two very different machines are required. Large machines don't lend them selfs to milling aluminum very well unless heavily built so be prepared for it to cost more money.



Quote Originally Posted by cncmystic View Post
Ie are there any plans out there that you would recommend to base my build on ? I do have access to a manual mill and lathe (Warco ones)
Alternatively, I noted in one of your posts that you also build machines. Would would it cost for you to build me such a fit for purpose machine ?
Many thanks
Search the forum is my advise and look at machines with high sides and gantry sat directly on the rails. Boyan built a massively strong machine which is IMO OTT for most things but will happily Mill aluminum and steel to a lower level.

I don't know of any plans that are any good.!

The question I would ask your self is do you really need to MILL large aluminum parts that won't fit on a smaller machine which is much easier and cheaper to build. One machine that can do it all and to a good standard is very difficult to achieve and not cheap.

If you are serious about me building a machine then contact me directly via PM giving me some idea of your budget and I'll see what I can offer you.