mod case for OAL guage

[stovepipe699]

I know I've seen this come up, but I have no luck with the search function. What is the drill and tap size(thread type etc) used to mod a case to fit on a stoney point OAL guage? I'm not bending over to pay for one again. As far as the case neck, I think I'll polish it inside until the bullet slides. Thanks for looking.

 

[604shooter]

5/16-36

 

[stovepipe699]

Thanks 604shooter, that saves me the trouble and I appreciate it. Rob

 

[djwf69]

5/16 36 tap

Good luck trying to find this tap .Finest thread I have seen is 5/16 24. If anyone can point me in the right direction on where to find the 5/16 36 I would greatly appreciate it.

 

[Missing Something]

I went to a machine shop and had them order me one. Its not common and probably the only place that can get one.

just my 2 cents.

 

[RePete]

KBC Tools carry that size of tap.

 

[stovepipe699]

No big deal, may just need to go to a tool store or machine shop supplier. If it's not common, Crappy Tire won't have it. Thanks for the heads up guys.