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13-11-2020
Thread: A new hope: Epoxy granite and steel.
by jarjar- Replies
- 66
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- 127,961
BUILD LOG:
Re: A new hope: Epoxy granite and steel.
Hi,
That sounds like a heavy build!
But you are missing some crucial informations: what would be the working area and what do you plan to make with it??
Yes but you have to pierce a hole with... -
17-09-2020
- Replies
- 27
- Views
- 41,491
Re: Big Epoxy Granite machine, Which frame is better ?
Indeed many hobby people put reinforcements in their EG structure. Probably because they don't really know the material and treat it like a regular concrete.
Look at how the big guys do it.... -
16-09-2020
- Replies
- 27
- Views
- 41,491
Re: Big Epoxy Granite machine, Which frame is better ?
Trying to stiffen an epoxy-granite structure with interlinked pieces of steel will only lead to issues due to the huge difference of thermal inertia. The steel will expand much faster than the EG.
... -
12-03-2020
Thread: NordicCNC's build log
by jarjar- Replies
- 172
- Views
- 346,779
BUILD LOG:
Re: NordicCNC's build log
I believe I already answered that in details...
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23-10-2018
Thread: 'Otter'. Build log.
by jarjar- Replies
- 26
- Views
- 31,326
Re: 'Otter'. Build log.
Ah, Tata Steel product! Can I ask where did you get it?
I would have chosen their Celsius 355 product instead, which is already stress relieved.
Also, you can't just bolt steel tubes and expect a...
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3018 CNC Mirror controls