My son gave me two empty Crosman shells of CO2, and since I did not know what to do with them, I asked Instructables forum. Jayefuu gave me a good idea, and put into practice. There are others good too, but I went for it. This is the result.
Step 1: Elementos (elements)
Además de un cartucho Crosman vacío, tenga una lima o escofina a la cual le haga falta un mango. En mi caso, esta se las vino arreglando bien sin uno desde su nacimiento, hace más de 25 años. Pero ya que estamos, viene como anillo al dedo para hacer de cobaya.
In addition of an empty Crosman cartridge, keep a file or rasp that lacks a handle. In my case, this is working well without it since its birth, more than 25 years ago. But for that matter, comes in handy to make guinea pigs.
Step 2: Drilling (agujereando)
Con una mecha para metales, de un diámetro ligeramente menor al grosor del vástago de la lima, agrandar el agujero del cartucho. Para apretarlo en la morsa envolverlo antes en un papel o trapo, así se evita marcarlo o aplastarlo. No apretarlo a fondo, por el mismo motivo.
With a metal bit with a diameter slightly smaller than the thickness of the shank of the file, enlarge the hole in the cartridge. To tighten it in the vise, before wrap it in a paper or cloth, this prevents marking or crush. Do not tighten fully, for the same reason.
Step 3: Armando, mi amigo (assembling)
Consiga una tuerca de buen diámetro, póngala sobre la mesa o yunque, apoye sobre su rosca el fondo del cartucho de manera que el agujero apunte hacia arriba. Luego introduzca el vástago de la lima en el agujero, y con el martillo dé unos buenos golpes para ajustarlo bien. Y listo!
Get a large diameter nut, put on the table or anvil, rests on its thread the bottom of the cartridge so that the hole is facing up. Then insert the stem of the file in the hole, and hammer some good shots to fit well. Done!










































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(En este momento no se carga, deben tener un problema momentáneo en el server porque anoche estaba bien).
I have not access to truck bed liner, but that seems a good idea.
Esto es una gran idea!
It is not easy to fill the cartridge, the hole id tiny.
Suggestion: I could see where these under the right circumstances could become slippery.
I suggest putting some sports type friction tape on the cartridge to give it a little "grip" in your hand. The stuff they use on baseball bats and such.
Again, great idea!!
Regarding the grip, as I use the file for only a few seconds each time, I think that in this case is better to follow the KISS principle: "Keep It Simple, Stupid".
Regarding the grip, as I use the file for only a few seconds each time, I think that in this case is better to follow the KISS principle: "Keep It Simple, Stupid".
Pardon my "yes bwana" English.
When I was young we'd fill them with gunpowder and make bombs, but that's frowned upon in today's hyper criminalization society. ;-(
i have lots of these empty cartridges and lots of files without handles..
mucho gracias rimar!