step drill bits, for drilling stainless

Joined
Dec 29, 2005
Messages
28
any of you guys know where i can find these, for drilling out my button heads for scales and pivot pin ???
thanks

dave
 
If you are trying to create a flat bottom hole for the head of a rivit or screw to rest in and have a nice fit around the head, I believe you might like working with what they call "spotface counter bores" try this link.
http://www.mcmaster.com/ search on spotface.

Jim Arbuckle
 
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