bp
<part15sbs{at}gmail{dot}com>On 9/29/2016 9:53 AM, Ken Hohhof wrote:
I think he was saying the bit was attached to a drill. That doesn’t add more speed, but does add more mass, kind of like a depleted uranium armor-piercing artillery shell?
bp
<part15sbs{at}gmail{dot}com>On 9/29/2016 9:53 AM, Ken Hohhof wrote:
I think he was saying the bit was attached to a drill. That doesn’t add more speed, but does add more mass, kind of like a depleted uranium armor-piercing artillery shell?