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On Thu, 6/9/16, mjm@... [O14] <O14@...> wrote:

Subject: [O14] comparisoin of 3D printing processes requested
To: O14@...
Date: Thursday, June 9, 2016, 2:02 AM


?I have a 1/32nd Bagnall by Brack done in Shapeways FUD. The detail is great but there is a lot of stepping to deal with. I would only order 3d printed items in the future with a completely smooth surface.

Regards,

Craig









Has anyone had any experience with 3D
printing from cwrailways.com (owned by Time Evans)? He is
offering a 16micron layers process and the photos show a
reasonably smooth surface.
By comparison has anyone
had experience with Shapeways' "Frosted Extreme
Detail" (16micron layers) or their "High
Definition Acrylate" (50micron
layers).
With the little bit of 3D
printing that I have done I feel a smooth surface with
minimum "stepping" visible?on the layers is more
important than actual minimum detail size. Previous
experience with the Shapeways' "Frosted Ultra
Detail" process also had a textured surface where the
wax support structure was in contact with the
model.
Any comments on the
quality/smoothness of the various processes or value for
money is appreciated.
Regards,Michael
Milway









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