Q:

Barrel weight for 1322

made this today….made a series of beginner mistakes…such as the first 2 vents are barrel size…and only the last is .25 and its only about 97% symetrical…and lastly the finish is kinda rouch in the vents…not sure if i have to speed up or slow down to get them nice





@blodnop…sorry i totally forgot to do some valve dimensions…ill do them tomorrow

Other Guns

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Cyg,

With aluminum you can have the speed at around 1000. But if you want a smooth cut, go with a slow feed and shallow cuts and use cutting fluid. That roughness will smooth right up.

Slow feed, shallow cuts, cutting fluid….Good rules of thumb.

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