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looking for a price for the bellow parts to be cut in ali it is broken down into 3 parts and there will be a matching mirror image of the same thing. The apox size of the largest part is 700mm x ...

I seam to have stalled a bit on this project as I cant decide a nice way to do the y axis

from what I read the best option is for the rails to be top and bottom of the gantry

However in doing...

What did you end up paying to your door if you don’t mind me asking?

very nice indeed!

I'm trying to decide how is best to do the stepper mounts to include a belt drive to each of the ball screws.

I was going to have them on the side but that will increase the over all width a fair...

I have put a gantry together using 45 x 90 kjn extrusion as I think dean said you can bolt bk blocks and bearing straight to it I have it sitting on 20mm plates on the carriages and 20mm end plates. ...

I haven't gone far with the design at the moment but wondering about doing something along these line with basically the gantry of a 8x4 machine but with only a 600 wide cutting area.

is it...

Just a standard slide block and then drill the centre of the extrusion and bolt through from the side I believe

i did the exact same thing only a few weeks ago with a great result! finding imperial rack is imposable without getting it made for you and that was going to cost a packet.

All you have to do is...

sounds like a fun project would love to see the final result as in the past i have been heavily into model aircraft and composite moulding. What do you intend to use to machine the moulds or patterns...

i think we are really getting there now! i have picked up a cnc router parts pro rack and pinion drive for the x axis rather than using a gearbox at the moment, unfortunately it means swapping the...

depends exactly on the epoxy but yes especially in warm temps, if you left a cup of epoxy to cure on its own you would be surprised how much smoke it can make! its a exothermic reaction so when if...

I would be very carfull filling anything like that with that much epoxy and when it cures it can produce a huge amount of heat and contained in a metal tube you could have a small disaster on your...