The Official Magazine of Tripoli Rocketry Association
EX Rocket Motor design software
Sponsor Sugar Shot To Space
TRU-CORE Core-Aligning System
Fabricated exclusively for the EX-hobbyist, TRU-CORE Core-Aligning System will produce better centered cores for more precise Kn prediction. Because there is no drilling or cutting involved, you will experience almost no waste. A complete system, for 38mm-98mm, using the best materials available for safety, durability and ease of use.
“Overall I’m impressed with the design and craftsmanship. Well done.” Denzil
“Just wanted to let you know that your Tru-Core casting stuff is VERY nice! Just finished casting a... motor in your 76mm stuff, and a ... motor in your 54mm stuff, and the grains came out very clean and nicely compressed.” Ric
“I've used them & also use Papi94, but I cut it with IPDI. It gives enough time to pack 3" grains...” JD
“I've made two batches Now that I've used them, I'll only use them to make sparkies for sure...” Fred
“I used the Tru-core system for my first M motor. I found it very easy to use.” Debra
“Just a quick note to tell you that the 98mm casting sets are FABULOUS! I cast (4) grains last Saturday and popped the caps & cores on Sunday morning. A little sanding and my red N motor is ready to fly. Tru-Core is a great product and I highly recommend it.” Gary L3 TAP
“I just undid my first set of castings and loaded them in the (BrandX) 6000 case for a ground test today with a M1500..What a combo..The casting set is way cool and the motor justs roars..” Thanks,Dennis
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