I'm looking for a used desktop CNC machine mostly for cutting aluminum. I think a cnc capable of 12" x 12" x 4" would be fine for what we want to do. I am curious what you guys would recommend. I would like to keep the cost low so used is definitely a possibility. My friend and I will be drafting using Inventor Pro.
Desktop CNC ?'s
- Thread starter CruisinMT
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What do you want to do with it? What size cutters do you want to use?
I have a Syil X4 Plus.
I have a Syil X4 Plus.
- Thread starter
- #3
We want to start prototyping aftermarket RC parts, but to begin with chassis pieces in aluminum, and perhaps delrin. Eventually I would like to incorporate a lathe as well. I'm really just looking for a super basic 3-axis setup. I used one in highschool which was 12 years ago in shop class, alot has changed since then I'm sure.
Writing G-code is all the same. I wrote my first CNC program in 1986.
How much do you want to spend?
How much do you want to spend?
For your budget you're likely to find full-sized CNC kneemills like a Bridgeport Boss or V2XT, or Tree Journeyman series machines. I have a Bport V2XT but I used to run a Tree Journeyman 325. Both will run RC parts and much more if you have the room. Yes, they require 3 phase power. I run my Bport on a rotary phase convertor based on an old 20hp motor (I have a couple machines with 15hp motors - had to go big to handle them). The Tree I used to run was also on a rotary phase convertor until we got 3 phase in the shop.
Nick
Nick
Bogo
FOOF
Yep..
Bogo
FOOF
On sizing, make sure you have enough travel for tooling and hold down fixtures.
BTW at that size you are talking about an expensive machine.
