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-   -   Bolt Tapping? (https://www.rcuniverse.com/forum/engine-conversions-92/8083147-bolt-tapping.html)

Bob Pastorello 10-25-2008 08:49 AM

Bolt Tapping?
 
I am in need of someone who can correctly drill heads of 10mm metric bolts for bottom-tapped 10-32 prop spinner bolts.
I would provide bolts, and shipping both ways, obviously pay reasonable labor.
Anyone interested please email or PM, or respond here.
Small quantity, probably less than 10.

jpanhalt 10-25-2008 09:04 AM

RE: Bolt Tapping?
 
Drilled-head cap screws, both socket and hex head, are pretty common and probably would be a lot cheaper than paying someone to do it.

What are your specific screw specifications (diameter, length, material, finish, head style, thread style, head diameter, thread length)?

John

Bob Pastorello 10-25-2008 09:15 AM

RE: Bolt Tapping?
 
10mm, 1.5 pitch, 40mm length. Hex head, 8.8 grade. Head needs to be drilled long axis, center, 8mm deep, 10-32 NF thread.

jpanhalt 10-25-2008 09:28 AM

RE: Bolt Tapping?
 
Got you now. I thought you were talking about safety wiring it. Shouldn't be much of a problem for a gunsmith or anyone with a lathe.

John

IDM 10-25-2008 10:23 AM

RE: Bolt Tapping?
 
Hi Bob

I can fix you up with the tapped bolts.

I sent you a PM.

IDM

tkg 10-25-2008 03:10 PM

RE: Bolt Tapping?
 
Tru Turn stocks them.

Bob Pastorello 10-25-2008 06:44 PM

RE: Bolt Tapping?
 
Yep, they do, thanks.


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