KO Lee Grinding Machine Compound Adjustable Angle Tool Holder Fixture

In Good Used Condition.
Base plate bolt slots have a 7" bolt center.
The bigger bore size is 2.75" and tapers and it goes in. Has insert installed with a 1.5" bore.
The smaller bore size is 1.75" and is not tapered. Has insert installed with a 1.5" beveled bore.