10 in Target-Husqvarna TDGH-20C 20 Seg Diamond Concrete Grinding Head Disc Plate.

Not in original packaging but grinding plate is new never used or installed

Has several different bolt patterns to fit a variety of machines

4 countersunk holes are unthreaded, the 4 holes not countersunk are 3/8-24 thread

See pictures for details

Comes exactly as pictured

Thanks