If it comes out the other side, you've gone too far.
Bone's harder than wood, lean into it. The skull's only a quarter-inch thick. Once you're midway through, drill in shorter bursts.
It's not going anywhere.
It's not going anywhere. [SEP] Bone's harder than wood, lean into it. The skull's only a quarter-inch thick. Once you're midway through, drill in shorter bursts. [SEP] If it comes out the other side, you've gone too far.