Polishing Metal FOR STEEL

{"cid":"152749","pid":"25597972","pimg_url":"\/\/img1.b2bforus.com\/d4\/05\/3ead65732cbb\/product\/89994865_s-w400xh400.jpg","name":"Metal Zirconia Corundum 4 1\/2 Inch Abresive Flap Disc Grinding Polishing Sanding Grinding Wheel 40\/60\/80\/120","attrs":{"Price":"$0.25(1000 - 9999 Pieces) $0.22(>=10000 Pieces)","MOQ":"1000 Pieces","Delivery Time":"Negotiable","Brand":"Powerkin"}}