... #,1500#,3000# 2.Thread Size: 5/8"-11 3.Curve Polishing Wheel Curve Polishing Wheel: This type application same as resin zero ... tolercnce wheel,attch to grinder and polishing curve stone edge. Thread size:5/8"-11 mainly export to ... .6.Delivery by DHL,EMS,TNT,FedEx....Fast and safe,door to door service,about 10 business days you will receive.(Maybe ...