Thinking of Buying 1000mm X-Carve: Working With Metals?

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If your main focus is going to be on cutting metal there are some considerations.

  1. Go with an upgraded spindle. You will /need/ the higher power and better bearings.
  2. Go with the upgraded steppers
  3. Go with the 500mm version. The smaller span will be stiffer so less flex and sag as long as you are ok with a work area of less than about 11.8"
  4. Invest in right kind of bits. Get the bit that is designed to cut the type of metal you will be working with. They are more expensive but worth it.
  5. Check out CNC Cookbook
  6. Find a software package that uses cutting strategies optimized for metal. There are cutting strategies that optimize tool contact for best results.
  7. Get a cooling mist or lube spray system (depending on your cooling strategy, and what it will do to MDF, you may want to get a aluminum-slot waste board)
  8. Add chip shields to the sided of your work area. The chips will get everywhere and can gum up your v-wheels
  9. Consider alternatives. The x-care is a great machine, easily modable and upgradable. But it is not the only entry level design out their. Each design approach and machine has its own pros and cons.

Here is a thread that shows what the x-care can do with aluminum:

Continuing the discussion from Aluminum Paintball Trigger Plate(s) - Cut and Anodized:

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