Ahh I see you just posted that above as well! Sorry must have missed that!
No problem 
maybe someone is here who has the full version of PTC Creo and can convert the *.pk2 files to STEP?
Can you export the files as STL? Seems like the free version might support that?
I can open and export under following file format using Inventor pro. Look if you have one of those. I then can export to step if you want to.
Yes - but you can’t create a really good STEP out of STL
*.pk2 can only be opened with PTC Creo 
Open it with Creo and save it under .prt or .asm no ?
With the free version I can only save as:
I see, well then I’m afraid I can’t hep you 
I’m sure somebody is here in this forum who can help 
Or do you know a prog that can “clean” all the triangles 
As far as cleaning up surfaces, I have heard good things about MeshLab, but never used it myself. Its is free to download and use.
You want to “clean” the triangle on the surface ? Bad idea I think. That’s why there are different file format like step.
You may find an online file converter for ur file extension to .step. Pretty sure someone did it already.
I was mostly curious because I got some aluminum scraps and was going to mill a slingshot mast base for fun 
Maybe a prop next!
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which cnc you will use for this, could share some info/pics maybe?
Had the build go against me so I have it on hold. Id say mast will flex!
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Did you put in the tubes?
The gong mount hole pattern isn’t correct. The inner pairs of holes is in reality placed slightly inwards compared to the other 4 holes
Gong 2020 plate, supposed to be 90x165mm screw spacing and no fancy holes in the middle like the previous model.
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I got mine in july 2020, probably old stock 2019 still delivered (if that’s 2020 model)
Hi, new in this forum. I need to adapt a F-One hybrid mast to a Nobile Zen fuselage. The Nobile fuselage has a pocket for the mast. Its dimensions are: L 110 mm, W 15.5mm. Starting from the leading edge, the first M8 bolt is at 20mm and the second at 70mm (50mm spacing). Hope this data contributes to the database
I need to know the position of the 2 M6 bolts on the f-one mast please.
Thanks