Brand New Honda Valve Seat Grinder Stone kit Thread 7/16" + holder drive + pilot

1)7/16” STONE HOLDER (HOLDS 7MM TOP PILOTS) X 1 NO.S WITH DRIVE

 2)13 STONES 7/16” THREAD 19mm , 20mm , 22mm , 23mm , 24mm , 25mm , 26mm , 27mm , 28mm , 29mm , 30mm , 32mm , 34mm X 1 PCS EACH

3) (7MM TOP) PILOTS SIZES

4MM 4.5MM 5MM 5.5MM 6MM 6.5MM 1 EACH