What size drill bit is needed for a 5/8 -18 heli coil insert tap?

Home| Search | About
User Password
Register Now! Lost Password?

General Metalworking - All aspects of working with metal. 

Bookmark this page:  YahooMyWeb Yahoo!  Google Google  Windows Live Favorites Windows Live  del.icio.us del.icio.us  digg digg  Add to Netscape Netscape
Subject Author Date
What size drill bit is needed for a 5/8 -18 heli coil insert tap? Modat22 04-25-2008
Posted by Modat22 on April 25, 2008, 1:02 pm
Please log in for more thread options
 Had some bolts strip out of my tractor on the rear 3 pt hitch. I
ordered a 5/8-18 heli coil kit off ebay today and it doesn't have a
drill bit in the set. Anyone know the size required?

Looked on the Heli coil site but didn't find the drill info.

Thanks

Posted by wstiefer on April 25, 2008, 1:55 pm
Please log in for more thread options

Modat22 wrote:
> Had some bolts strip out of my tractor on the rear 3 pt hitch. I
> ordered a 5/8-18 heli coil kit off ebay today and it doesn't have a
> drill bit in the set. Anyone know the size required?
>=20
> Looked on the Heli coil site but didn't find the drill info.
>=20
> Thanks

http://stripe.colorado.edu/~genovaj/helicoil.htm

Posted by * on April 27, 2008, 10:00 am
Please log in for more thread options


> Had some bolts strip out of my tractor on the rear 3 pt hitch. I
> ordered a 5/8-18 heli coil kit off ebay today and it doesn't have a
> drill bit in the set. Anyone know the size required?
>
> Looked on the Heli coil site but didn't find the drill info.
>
> Thanks
>

According to my Heli-Coil catalog, 41/64"



Similar ThreadsPosted
Heli-Coil idea? January 20, 2007, 3:34 pm
source for replacement coil spring for old drill press? August 30, 2006, 1:29 pm
How can I automatically tap 500 holes in 5/16-18 thread size using a hand drill or drill press? January 1, 2008, 6:18 pm
What size drill should I use for a"3/8-32"tap October 24, 2006, 12:18 am
Tap Drill Size... October 15, 2007, 2:34 pm
FREE Lufkin Tap Drill Size calculator (NATIONAL COARSE) March 27, 2007, 11:04 am
Singing Tesla coil June 23, 2007, 1:42 pm
Drill chuck repair help needed... February 28, 2007, 9:29 pm
info needed on Victoria drill press March 4, 2007, 9:45 pm
chuck removal help needed - 1/2 in. portable drill May 8, 2007, 2:55 pm

Contact Us | Privacy Policy

XML SitemapXML Sitemap