You can tap with a bottom tap. It all depends on the pilot hole. If you make it 
a bit larger, the bottom tap will work. 

Sometimes when you have a deep threaded hole, (depth > 3D) there will be enough 
material left to hold the screw.

If it is not deep, start with the first tape and finish with a bottom.  

Cheers Wallace. 
------------------------------------------------------------------------------
Enable your software for Intel(R) Active Management Technology to meet the
growing manageability and security demands of your customers. Businesses
are taking advantage of Intel(R) vPro (TM) technology - will your software 
be a part of the solution? Download the Intel(R) Manageability Checker 
today! http://p.sf.net/sfu/intel-dev2devmar
_______________________________________________
Emc-users mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/emc-users

Reply via email to