8" D1-6 adapter plate for all 3-jaw, 4-jaw, 6-jaw 8" self centering lathe chucks
Diameter: 8"
Thickness: 1-3/8"
With all the 6 camlock pins and locking screws included.
Compatible to chuck recess diameter: 165mm
Compatible to chuck 3 mounting screw holes distribution circle diameter: 180mm
Made of special treated ductile cast-iron and finished ready to mount self-centering chucks.