If you have access to a drill press, then making a little jig is
really easy. Start with a piece of relatively thick material, metal,
plastic, or a hard wood, shouldn't make much of a difference. Let's
say it's 6mm thick. Clamp this down and then drill through with the
small bit, say .013. Without moving anything, replace the bit and then
drill the big hole, but only half way through. Tap the hole.
Screw the screw into the large hole, then drill using the small hole
as a guide.
Marty Sasaki
Received on Wed May 09 2007 - 10:38:14 CEST
This archive was generated by Yannick on Sat Dec 14 2019 - 19:13:45 CET