[Shop-talk] Square Hole?

[pethier at comcast.net]

Not ovals.  Rounded triangles.  Improperly-sharpened two-flute twist drills make holes with an odd number of lumps.  Usually three, but sometimes five.

Phil Ethier West Side Saint Paul Minnesota USA
1973 Triumph Stag LE22439UBW "uncle jack", Sapphire Blue
2004 Suburban 8.1, Sport Red, the only automatic of the bunch
2005 Lotus Elise, Bordeaux Red Pearl
2007 Saturn Ion 3 2.4, Berry Red
pethier at comcast.net
http://www.flickr.com/photos/pethier
http://www.triumphtransamerica.org.uk
http://www.mnautox.com
http://www.mntriumphs.org

----- Original Message -----
> From: "Gerald Brazil" <gerrybraz at cablespeed.com>
> To: "Mark J Bradakis" <mark at bradakis.com>, "Shop Talk" <shop-talk at autox.team.net>
> Sent: Monday, October 15, 2012 9:48:15 AM
> Subject: Re: [Shop-talk] Square Hole?
> No, but they sell at lot of them that drill ovals.....;-)
> 
> -----Original Message-----
> From: shop-talk-bounces at autox.team.net
> [mailto:shop-talk-bounces at autox.team.net] On Behalf Of Mark J Bradakis
> Sent: Sunday, October 14, 2012 9:54 PM
> To: Shop Talk
> Subject: Re: [Shop-talk] Square Hole?
> 
> Doesn't Horror Fraught carry square drill bits? I'll have to go back
> and
> find the link to that catalog.
> 
> mjb.
> _______________________________________________
> 
> Shop-talk at autox.team.net
> Donate: http://www.team.net/donate.html
> Suggested annual donation $12.96
> Archive: http://www.team.net/archive
> Forums: http://www.team.net/forums
> Unsubscribe/Manage:
> http://autox.team.net/mailman/options/shop-talk/gerrybraz@cablespeed.com
> _______________________________________________
> 
> Shop-talk at autox.team.net
> Donate: http://www.team.net/donate.html
> Suggested annual donation $12.96
> Archive: http://www.team.net/archive
> Forums: http://www.team.net/forums
> Unsubscribe/Manage:
> http://autox.team.net/mailman/options/shop-talk/pethier@comcast.net