1. Home / 
  2. Bullet Ball Mill Materials

Bullet Ball Mill Materials

Learn how to make black powder or gunpowder safely and easily using these simple step-by-step instructionsnotes about black powder materials a rotary rock tumbler and lead balls makes an inexpensive ball millhe balls must be made of lead, which will not spark and ignite the composition.


Note: If you're interested in the product, please submit your requirements and contacts and then we will contact you in two days. We promise that all your informations won't be leaked to anyone.

Copyright ©2019 TENIC Company name All rights reserved.SiteMap