1 oz. Black Powder Rocket Refill Kit (no tools)

This is a refill kit for our 1-oz. Black Powder Rocket Kit. It contains everything in that kit, except the 1/4-inch rocket tools.Each kit contains the supplies needed to make 100 black powder rockets.- Potassium Nitrate, 1 pound (#CH5302) - Airfloat Charcoal, 1 pound (#CH8068) - 80 mesh Charcoal, 1 pound (#CH8066) - Sulfur, 1 pound (#CH8315) - 1 oz. Rocket Tubes 1/4" ID x 2" Length, 100/Bag (#TU2005) - Bentonite Clay, 1 pound (#CH8078) - Visco Fuse 20ft Save 20% off the retail prices of the individual components.You can use hand-made black powder with this kit. You definitely do not need a ball mill.If you're going to hand-mix your black powder rocket fuel, you'll need a screen--40-mesh is best. If you don't already have one, you can add it to your order. For hand-mixed BP, you'll also need a blade-type coffee mill (cheap at WalMart).Now, if you want to make black powder easier, faster, and with less work, a ball mill is the way to go (use lead balls to mill your BP). You can definitel