Questions about center reamers & bolt bushing install.

[MBuechle]

2 questions. I'm looking for a live pilot 60 deg. center reamer, no joy at Brownell's, any suggestions?

Next, I need to bush the firing pin hole in my AR-10 bolt due to some pierced primers. Should this bushing be cylidrical or should it have a head on the bolt face end like a countersink rivet. Also, how much interferance on the fit?

Any input would be greatly appreciated.

Mark Buechle

 

[tac284]

2 questions. I'm looking for a live pilot 60 deg. center reamer, no joy at Brownell's, any suggestions?

JGS is where i would get your 60 degree cutter, great people & awesome service. http://www.jgstools.com/mainarea.html

 

[RayO]

You have a PM.

 

[Concha]

http://shop.pacifictoolandgauge.com/index.php?main_page=product_info&products_id=7902

 

[MBuechle]

I went with TAC284's advice & got a JGS reamer, nice folks to do business with.