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SOLD 3D PRINTED FIN CANS FOR LOC BT-3.00

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Thundercloud

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One-piece fin can designed for LOC BT-3.00 tube. Features four diamond airfoil fins with large fillet radii at the root. There is also a pad with a heat-set 6-32 brass insert to mount a 1010 rail button. The can is made from annealed PLA Pro, giving it excellent rigidity, as well as heat and impact resistance.

Three are available in White. Asking $25 each shipped to the continental USA via USPS Priority Mail 2-Day. I custom make a form fitting box for each one to keep the shipping weight under a pound.

On this run, I made the fin root .25” longer, all other finished dimensions are the same. I also annealed these over a mandrel, which I hadn’t done before. This helps keep the can nice and round with consistent size.

Semi Span: 3.375”
Root Length: 5.25”
Tip Length: 1.5”
Sweep: 3.0”
Can Thickness: .280”
Max Fin Thickness: .50” if projected to the tube surface
Weight: About 260 grams / .12 LB
 

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cwbullet

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Thundercloud

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All three have been sold. I can't seem to change the prefix to SOLD however.
 
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