Any chance you could share them here;I have some Scubapro second stage tools if anyone wants the STL files.
A repository of 3D print STL sources
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Any chance you could share them here;I have some Scubapro second stage tools if anyone wants the STL files.
My first thought is " How did I become an authority on this stuff!"James.... what are your thoughts on 3d printed duro poppet for the 109? or even better, an s-wing poppet???
View attachment 510063 First try.... some dimensions are slighly off and I did a rough print. But it looks feasible! Will try this one on the bench soon and adjust from there. Picture is next to a factory duro poppet.
Looks ok in the picture, but has noticable sag along the length in person. Seat cup also deformed, had to trim the seat to almost a triangle to fit. Only printed in that orientation due to concerns about strength on the layer lines, but the more I thought about it the poppet is primarily in compression, so I re-printed vertical and it came out much better. Seat cup is a smidge small and too deep, but un-pressurized testing is promising so far.Looks pretty good. I wasn't sure if you'd print flat or tall. Looks like flat worked ok.
View attachment 512241 View attachment 512242 View attachment 512244 Version 3 of the pseudo-duro poppet! Seat cup is sized right, tested on a pony tanj works well, kids will bathtub test it tonight for me. As long as that goes well, it will go with me to Bali in 2 weeks for a live test. I did an ABS faceplate and TPU purge cover to clearly I.D. my test mule 109.... logo on the purge due to the old "it's life suport equipment, you're gonna die" mentality!