8" base adapter plate is ideal to use on 8" rotary tables of either 3 or 4 slots to mount either 6" 3-jaw ,6-jaw or 4-jaw self-centering lathe chucks.
This base adapter plate can also be used on milling, drilling machines if you remove the MT3 stub on the center of the plate.
Morse taper 3 stub on the center of plate to fit 8" rotary tables and guarantee proper TIR accuracy.
4pcs 3/4" table slots T-nuts and 10mm bolts included for mounting the plate.
Made of tough and strong illuminum alloy.