All dimensions are in accordance to ANSI specifications for CAT holders.
D1 is .91".
D2 is .67".
L is 3.09".
L1 is 1.39".
L2 is .39".
The thread is 1"-8.
Shipping Weight: 0.6 lbs
Many metalworking products contain metals that are included in
the latest Prop 65 warning. Exposure to the elements can be
harmful. May cause cancer and reproductive harm.