This is a set of tooling that is required to make sugar or black powder core-burning model rocket motors. The size is specific to 1lb parallel paper tubes. I suggest you visit Skylighter.com to get these tubes and supplies. I started with simple sugar rockets and they are so much fun. Once you get comfortable with that you can start to think about moving onto black powder - but treat it with respect. I take no responsibility for your own safety. Seriously, do you homework first.
These can be rammed with a mallet and can even be used with an arbor press. Even in PLA they are surprisingly strong.
Have fun with them! These are certainly not as nice as proper metal tools, but they are MUCH cheaper and have worked well enough to get me into the hobby on a budget.
Complete_Set.stl | 387.2KB | |
Core_Tool_-_1lb.stl | 87.5KB | |
Rammer_1.stl | 101.1KB | |
Rammer_2.stl | 91.9KB | |
Rammer_3.stl | 87.3KB | |
Rammer_4.stl | 66.8KB |