Full Version: Drilling High-Gloss Plaque
From: Michael [#10]
1 Nov 2005
To: Engravin' Dave (DATAKES) [#1] 1 Nov 2005
David,
You've been offered a lot of good advice, and here's one more suggestion:
Use a variable speed drill and drill at the lowest possible speed. Bit should be creeping. Very light pressure. As you pointed out, heat is the major culprit, and slow speed with light pressure will reduce that.