RFQ Custom Lathe Piece

[Cold Fusion]

Hello fellow members,

A couple friends and I are in the process of building a custom pneumatic gun and we need this piece machined. I would like it to be done in 6061 Aluminum. If it's too long for you to do, please let me know by exactly how much and I may be able to shorten the design. The only real challenge I see is the 11" deep 1/4" bore. As fas as tolerences go, .005 is fine for everything, although any closer on the OD wouldn't hurt.

[MILLMANM]

It may be possible to get a piece of extrusion or tubing with a .250 bore diam,
or close and ream to size.
just a thought

Brad

[Cold Fusion]

That may work, but I think it would preform better with a single piece unit.

[pyroracing85]

I might be able to do this. The file doesn't work either

[pyroracing85]

Do you have any other dimesions? O.D.? I tried to pm you but it said you were filled

-garrett

[Cold Fusion]

Here is the new file.

Concerning the 8" deep bore down the center of the piece. The file calls for a diameter of 6.03mm, but anything from 6mm to 6.07mm would be acceptable. The material can be either be 6061 or 7075 Aluminum.

[Ken_Shea]

Dang Andrew,
You have some of the best software money can buy and you post this in only 2D, are we having trouble with anything that is not flat

[Cold Fusion]

The IGES/STEP files are on my other computer. I'll post them in the morning.

[Cold Fusion]

Here they are.

[Deviant]

pneumatic with 6.03.... hmm sounds like airsoft.

*grins*

I've been buying my equipment to make airsoft guns.

Now if I could only get them all in one whole piece and location.

[Cold Fusion]

I'm converting a paintball gun to shoot airsoft pellets. It'll have a 1500 round hopper, with a c02 tank capable of 1000 shots, and can shoot *up to* 550fps. Needless to say, my friends are in trouble.

[Deviant]

Shoot me a PM, might have a better option for you.

Should be alot cheaper, and the guy here really liked it.