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Gunpowder

Step 4Sift out the powder

Sift out the powder
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After 2 hours you will turn off and remove the gunpowder from the ball mill, and store it in a container.

Steps:

1. Lay out a couple of sheets of old newspaper.
2. Hold the spaghetti strainer over the newspaper and pour the contents of the ball mill into it.
3. Gently shake the strainer until all the gunpowder has fallen through the holes to the newspaper and all the lead balls remain.
4. Put the lead balls back in the ball mill, close it up, and store it for another day.
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9 comments
Dec 30, 2011. 10:13 AMspawnos3717 says:
could one put a static pad on or in the mill to absorb static and discharge it safely away from aparatus?
Sep 6, 2009. 6:12 AMrockstar7600 says:
this is very dangerous!! never use plastic (i.e. the plastic cup previously used) due to static electricity can cause an explosion, and NEVER use any type of metal to process your GUNPOWDER, IF A MICROSCOPIC SPARK, LIGHTS UP, WELL THE PICTURE YOU SEE ABOVE, GOES KABOOM. WHEN MAKING GUNPOWDER MAKE SMALL AMOUNTS, THE ABOVE PIC IS WAYY TOO MUCH!!
Sep 12, 2009. 11:21 PMeric m says:
LOL. never use plastic or metal? what then? wood?
Sep 16, 2009. 4:41 AMrockstar7600 says:
yeah...i forgot to add that....but thats exactly what your supposed to use! WOOD!
Sep 20, 2009. 11:58 AMIX Smith XI says:
GLASS!!!!!!!!!!!!!!!!!!!!!!!!!
Jan 15, 2007. 7:19 PMsupermichael2 says:
sweet only i don't have One hundred dollars to spend on it right now.Do you think their is a cheaper way make the ballmill?
Mar 3, 2009. 8:03 AMandrew_29 says:
use a mortar and pestle it might take a while don't use metal
Jan 23, 2008. 6:10 PMH.e. man says:
what a lead grinding meadia?
Feb 2, 2008. 11:05 PMThe Fallen says:
lead grinding media means lead balls for use in the ball mill to crush whatever you put into there into fine particulates. for gunpowder, never use any metal media except for lead, because lead is the only metal (or one of the only, not sure) that doesn't spark when stricken.
Feb 2, 2008. 11:06 PMThe Fallen says:
now I feel stupid, tetranitrate already mentioned that in his supplies list...
Feb 28, 2009. 11:40 AMmaxpower49 says:
i like your work station i also do most of my pyro work on the washer and dryer
Aug 26, 2007. 8:35 AMOverload says:
water bottle taped to a fan with marbles in them
Jan 16, 2007. 8:16 PMsupermichael2 says:
ok

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Author:Tetranitrate
I'm attending NYU-Poly.