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Tag Archives: steel

Lathe work

A 31mm long prototype part with 6mm diameter in one end and 3mm at the other. From an M12 stainless steel threaded rod (the only stainless at hand...)

Steel Fin Moulds

Jari machined these steel fin moulds for the PIKANTO over the weekend. The fin will be moulded with a clear glecoat, one 200g carbon layer as a surface layer, and one 250g/m2 UHM UD carbon layer. We are going to use either cnc-machined balsa cores, or a 2-component epoxy foam core. The bulb attaches with [...]

Milling Steel

And here some pocketing in aluminium:

Bulb Milling Videos

Jari shot some videos during the milling of the beaver-tail bulb. They now appear on YouTube. For a mostly home-built cnc minimill of this size, this is pretty 'hard core' stuff...

Steel bulb nr3

Jari made this steel bulb over the weekend. It has a slightly triangular cross section in the beginning which flattens out to a 'beaver-tail' at the end.