[kees60]

Hi All

I am kees, coming from holland, I was here before but can not log in anymore, so made a new membership.

I do electronics so I did build a cnc for that, it is not yet ready so I need to have some info about the lineair rails from thk.

I have for the task of pcb milling a little to heavy slider rails and even bigger slider blocks. These can fit a mill who can do steel so heavy the are.

I want to ask if I can use just two silder blocks for this heavy rails, she are quite big and strong, when I use just two I have more plot area.

dimensions of these are 58 x 70 mm, for me I think two rails and two carriers are enough.

I like advice,and it is only for pcb milling, machine is made from high densitiy waterresistant woodfibre/mdf, really stif made, this is only because i want to see what it does and if i like it, then I can go maybe to aluminium system.

Electronics like the drivers and processor boards I make myselfs.

regards.

[HPB]

Hi Kees60,

See this post

https://www.cnczone.com/forums/pcb-m...44316-cnc.html

and scroll to post #15.