CNC Bed

Hi to all

I want build a cnc machine like cnc machine that showed in below link.

http://www.youtube.com/watch?v=D9SZV...layer_embedded

Can some one help me for know what material use for CNC bed ?
Can you please give me some information on CNC Bed? Like Material, size, Properties?


Thank you

SML
your link is not working

James

Hi James

Thank you for your reply

http://www.youtube.com/watch?v=D9SZV...layer_embedded


Please tell me what do you think about granite bed for use in this machine?


Thank you