E45 Rocket Motor - 3/4" R-Candy Nozzle Tooling by apfletcher 3d model
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E45 Rocket Motor - 3/4" R-Candy Nozzle Tooling by apfletcher

E45 Rocket Motor - 3/4" R-Candy Nozzle Tooling by apfletcher

by Thingiverse
Last crawled date: 3 years ago
Mold and compression tooling for assembling R-Candy rockets using 3/4" Schedule 40 PVC.
Required Materials:
5" length of Schedule 40 3/4" PVC pipe
3/4" dowel rod to rest nozzle mold on for compression
Bentonite Clay
KN03/Sugar propellant mix
Tools include (1) nozzle mold, (1) ring for compressing bentonite clay nozzle and (1) plug for compressing propellant mix after nozzle is formed.
The ring will require .001-.002 reamed from inner diameter for clearance!

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