Tungsten Carbide
Aluminum
- Joined
- Aug 6, 2012
- Location
- NJ
Has anyone else had problems counterboring aluminum? The counterbore tool broke. When I tried an endmill (3000 rpm, 6 ipm), chips welded together and jammed up. It's a simple 15mm CB 8.1mm deep. Maybe flat-bottom drills? I rarely work with aluminum and I am starting to feel like an idiot.
Gene
Gene