The Mudcat Café TM
Thread #102846 Message #2089290
Posted By: Rog Peek
28-Jun-07 - 02:07 PM
Thread Name: BS: Spark Plug Ceramics Breaking Windows
Subject: RE: BS: Spark Plug Ceramics Breaking Windows
I understood the prefered tool for this task was an automatic centere punch:
http://www.abmtools.com/Punches/Automatic_Centre_Punch.htm